Math Problem Statement
Use PMT = P(r/n)/[1-(1+r/n)^-nt] to determine the regular payment amount, rounded to the nearest cent. The cost of a home is financed with a $140,000 20-year fixed-rate mortgage at 3.5%.
a. Find the monthly payments and the total interest for the loan.
b. Prepare a loan amortization schedule for the first three months of the mortgage.
a. The monthly payment is $811.94.
The total interest for the loan is $54,866.47
b. Fill out the loan amortization schedule for the first three months of the mortgage below.
Payment Number | 1 | 2 | 3 Interest | $? | $? | $? Principal | $? | $? | $? Loan Balance | $? | $? | $?
(Use the answer from part a to find these answers. Round to the nearest cent as needed.)
Solution
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Math Problem Analysis
Mathematical Concepts
Loan Amortization
Financial Mathematics
Interest Calculations
Formulas
PMT = P(r/n)/[1 - (1 + r/n)^-nt]
Total Interest = (PMT × total payments) - principal
Interest = Loan Balance × (r/n)
Principal = PMT - Interest
Loan Balance (new) = Loan Balance (old) - Principal
Theorems
-
Suitable Grade Level
Grades 11-12 or College Level
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