Erin Casey purchased a home with a $90,000 mortgage at 9 1/2% for 30 years. Calc
ID: 2901489 • Letter: E
Question
Erin Casey purchased a home with a $90,000 mortgage at 9 1/2% for 30 years. Calculate the monthly payment and prepare an amortization schedule for the first four months of Erin's loan.
Payment
Monthly
Monthly
Portion used to
Loan
Number
Payment
Interest
Reduce Principal
Balance
$90,000
1
2
3
4
Payment
Monthly
Monthly
Portion used to
Loan
Number
Payment
Interest
Reduce Principal
Balance
$90,000
1
2
3
4
Explanation / Answer
The effective annual rate is 9.5%.
Let the effective monthly rate be i%.
Thus.
(1 + i)12 = (1 + 9.5%)
On solving we get i = 0.7592%
Let the monthly payment be M.
Value of Loan = P.V. of future payments
90000 = M*PVA(0.7592%,30*12)
90000 = M*123.0650
M = 731.32
THUS, MONTHLY PAYMENT IS OF $732.
PAYMENT NO. PAYMENT INTEREST PRINCIPAL REDUCED LOAN BALANCE 1 732 683.28 48.72 89951.28 2 732 682.91 49.09 89902.19 3 732 682.54 49.46 89852.73 4 732 682.16 49.84 89802.89Related Questions
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