Mr. Winking is purchasing a car and needs to finance $24,000 from the bank with an annual percentage rate (APR)
of 4.8%. He is financing it over 5 years and making monthly payments. What is the monthly payment?
$104.54
$378.21
$450.71
$1225.56

Respuesta :

Answer:

The monthly payment is $450.71

Step-by-step explanation:

Financial Computing

Given the loan amount A, the loan term t, and the APR (annual percentage rate), the montly payment is computed as

[tex]\displaystyle P=\frac{A}{f}[/tex]

where f is

[tex]\displaystyle f=\frac{1-(1+i)^{-n}}{i}[/tex]

The provided data is

[tex]\displaystyle A=24,000[/tex]

[tex]\displaystyle r=4.8\%[/tex]

[tex]\displaystyle t=5\ years[/tex]

Since the payments will be made monthly, the values of n and i are:

[tex]\displaystyle i=\frac{4.8}{100\times12}=0.004[/tex]

[tex]\displaystyle n=5\times12=60\ months[/tex]

Calculating f:

[tex]\displaystyle f=\frac{1-(1+i)^{-n}}{i}[/tex]

[tex]\displaystyle f=\frac{1-(1+0.004)^{-60}}{0.004}[/tex]

[tex]\displaystyle f=53.25[/tex]

Now for the payments:

[tex]\displaystyle P=\frac{24.000}{53.25}=450.71[/tex]

[tex]\boxed{\displaystyle P=\$450.71}[/tex]