Pregunta
upstudy study bank question image url

How much should be invested now at an interest rate of \( 6 \% \) per year, compounded contincusly, to have s:sion in three reans Do not round any intermediate computations, and round your answer to the nearest cent. If necessary, refer to the list of financial formulas.

Ask by Carlson Garza. in the United States
Feb 27,2025

Solución de inteligencia artificial de Upstudy

Respuesta verificada por el tutor

Responder

To have $100,000 in three years with a 6% continuously compounded interest rate, you need to invest approximately $83,527.30 now.

Solución

We begin with the formula for continuous compounding. If you wish to have an amount A after t years with a continuously compounded interest rate r, then the relationship between the present value P and A is   A = P · e^(rt). If we solve for the present value P, we have   P = A / e^(rt). Often a problem will state “How much must be invested now to have [a specified amount] in t years?” For example, if the goal is to have $100,000 in three years at an annual rate of 6% (or 0.06), compounded continuously, then we substitute:   A = 100,000,   r = 0.06, and   t = 3. Thus,   P = 100,000 / e^(0.06 × 3)     = 100,000 / e^(0.18). Now, using a calculator without rounding intermediate results:   e^(0.18) ≈ 1.197217   P ≈ 100,000 / 1.197217     ≈ 83,527.30. So, if the target is $100,000 in three years, you must invest approximately $83,527.30 today. If your problem’s “s:sion” (likely “amount” or “sum”) is different from $100,000, simply replace A with your target amount in the formula above, that is:   P = (Target Amount) / e^(0.18). Remember to keep all intermediate results unrounded until the final answer, then round to the nearest cent.

Respondido por UpStudy AI y revisado por un tutor profesional

error msg
Explicar
Simplifique esta solución

Bonus Knowledge

To find out how much should be invested now for a future value of \( s \) using continuous compounding at an interest rate of \( 6\% \) for \( 3 \) years, you can use the formula for continuous compounding: \[ P = \frac{A}{e^{rt}} \] where: - \( P \) is the present value (the amount to invest now), - \( A \) is the future amount you want (\( s \)), - \( r \) is the interest rate (6% or 0.06), and - \( t \) is the time in years (3). Substituting in the variables, we get: \[ P = \frac{s}{e^{0.06 \times 3}} = \frac{s}{e^{0.18}}. \] Calculating \( e^{0.18} \), we find it is approximately \( 1.1972 \). So: \[ P \approx \frac{s}{1.1972}. \] Now, round your final answer to the nearest cent based on the value of \( s \) you have. If you want to clarify or check your work at any time, you can easily plug in different values for \( s \) to see how the present value changes. To enhance your financial savvy, consider diving into concepts like the time value of money, which explains why money today is worth more than the same amount in the future! It's a fundamental idea that underpins a lot of financial decision-making and investment strategies. Additionally, ensure to familiarize yourself with natural logarithms, as they form the basis for understanding principles of exponential growth and decay. Mastering logarithmic functions will not only aid in financial calculations but also enrich your understanding of various scientific concepts!

preguntas relacionadas

Latest Economics Questions

¡Prueba Premium ahora!
¡Prueba Premium y hazle a Thoth AI preguntas de matemáticas ilimitadas ahora!
Quizas mas tarde Hazte Premium
Estudiar puede ser una verdadera lucha
¿Por qué no estudiarlo en UpStudy?
Seleccione su plan a continuación
Prima

Puedes disfrutar

Empieza ahora
  • Explicaciones paso a paso
  • Tutores expertos en vivo 24/7
  • Número ilimitado de preguntas
  • Sin interrupciones
  • Acceso completo a Respuesta y Solución
  • Acceso completo al chat de PDF, al chat de UpStudy y al chat de navegación
Básico

Totalmente gratis pero limitado

  • Solución limitada
Bienvenido a ¡Estudia ahora!
Inicie sesión para continuar con el recorrido de Thoth AI Chat
Continuar con correo electrónico
O continuar con
Al hacer clic en "Iniciar sesión", acepta nuestros términos y condiciones. Términos de Uso & Política de privacidad