A doner created a trust for a child hospital and invested $$57650$ at the rate $7\mathrm{.}8\%$ per annum compounded semi annually $.$ What amount of money the hospital can withdraw out of the trust every month indefinitely for free medicine for poor patients? $($ p value upto to four d$.$p$.)$

For calculations

PMT

I$/$Y

C$/$Y

c

i

p

PV