An investment offers $$5,400$ per year for $10$ years, with the first payment occurring one year from now.

a$.$ If the required return is $5$ percent, what is the value of the investment today? $($Do not round intermediate calculations and round your answer to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$

b$.$ What would the value today be if the payments occurred for $35$ years? $($Do not round intermediate calculations and round your answer to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$

c$.$ What would the value today be if the payments occurred for $65$ years? $($Do not round intermediate calculations and round your answer to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$

d$.$ What would the value today be if the payments occurred forever? $($Do not round intermediate calculations and round your answer to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$