179k views
4 votes
Find the payment that should be used for the annuity due whose future value is given. Assume that the compounding period is the same as the payment period.

$8000; quarterly payments for 8 years; interest rate 4.1%.
a. $120.37
b. $31.45
c. $69.42
d. $210.35

User Austinbv
by
7.6k points

1 Answer

0 votes

Final answer:

To find the quarterly payment for an annuity due with a future value of $8,000, interest rate of 4.1% over 8 years, the annuity due formula is used to calculate the payment by rearranging the formula to solve for the periodic payment (PMT).

Step-by-step explanation:

The student is seeking to calculate the payment for an annuity due with a given future value, payment frequency, timeframe, and interest rate. To find the quarterly payment that accumulates to a future value of $8,000 over 8 years with an interest rate of 4.1%, the annuity due formula needs to be used:

PV = PMT × (1 - (1 + r)⁻¹⁾ⁿ) / r × (1 + r)

Where PV is the present value, PMT is the periodic payment, r is the quarterly interest rate, and n is the total number of payments. Given that quarterly compounding is used over 8 years, the total number of payments, n, would be 8 years × 4 quarters/year = 32 quarters. The quarterly interest rate r would be 4.1% annual rate divided by 4, which is 1.025% per quarter or 0.01025 as a decimal.

To calculate PMT, we rearrange the formula to solve for PMT, then plug in the numbers and solve:

PMT = PV × (r / (1 - (1 + r)⁻¹⁾ⁿ) × (1/(1 + r)))

Although the exact numerical answer is not provided here, the process involves calculating the present value first, and then using it to find the payment PMT. Therefore, to provide an accurate answer, these calculations would be carried out with a financial calculator or suitable software, such as a spreadsheet program.

User Depressio
by
8.3k points