A sinking fund is being accumulated at j$12=4\mathrm{.}4\%$ by deposits of $$1520$ every month to repay a $$35000$ loan. If the book value of debt is $$14293\mathrm{.}60$ immediately after deposit k$,$ what is the book value of debt just after deposit $($k$+1)?$

no chatgpt plz$.$