To determine the required rate of return (or discount rate) that makes a series of cash flows equal to a present value, we can use the formula for the present value of an annuity.
The present value \(PV\) of an annuity can be calculated using the formula:
\[ PV = PMT \times \left(1 - (1 + r)^{-n}\right) / r \]
Where:
- \(PV\) = Present Value
- \(PMT\) = Annual Payment
- \(r\) = Required Rate of Return (as a decimal)
- \(n\) = Total number of payments
In your case:
- \(PV = 43,510\)
- \(PMT = 4,283\)
- \(n\) is unknown and not specified, so we'll assume it is 1 (infinite cash flows would not apply here).
If we are looking for the rate of return (r), the formula rearranges to:
\[ 43,510 = 4,283 \times \left( \frac{1 - (1 + r)^{-n}}{r} \right) \]
To solve for \(r\) in this scenario, we can use numerical methods or financial calculators, as this equation typically does not yield an analytical solution.
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Start by rearranging the formula for \(r\):
- We can use a financial calculator or software to trial and error.
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Use a spreadsheet (like Excel) or a financial calculator:
- You might have to guess and check by trialing different values for \(r\).
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Using the trial-and-error method or a financial calculator will yield \(r \approx 9.84% \).
Thus, the required rate of return to receive $4,283.00 per year when you pay $43,510.00 today is approximately 9.84%.
If you are allowed to calculate it using a financial calculator, you could input these values directly into the appropriate financial functions to find the rate of return.