The interest rate on a $$103,000$ loan is $7\mathrm{.}2\%$ compounded semiannually. The monthly payments on the loan are $$730.($Round your answers to $2$ decimal places.$)$

a$.$ Calculate the interest component of Payment $212.$

Interest $

b$.$ Calculate the principal component of Payment $147.$

Principal $

c$.$ Calculate the final payment.

Final payment $