An individual intends to invest into a pension fund the following future annuity payments:

$1011$ paid at the end of each $6$ months during the first $25$ years followed by

$2428$ paid at the beginning of each year up until year $34($inclusive$).$

Assuming that the rate of interest is $4\mathrm{.}6\%$ pa convertible half$-$yearly throughout the entire period, calculate the present value of this future investment. Express your answer in $$s to $2$ decimal places.