In a fixed$-$for$-$fixed currency swap, $4\%$ on a US dollar principal of $$150$ million is received and $3\%$ on a British pound principal of $100$ million pounds is paid. The current exchange rate is $1\mathrm{.}50$ dollar per pound. Interest rates in both countries for all maturities are currently $5\%($continuously compounded$).$ Payments are exchanged every year. The swap has $1\mathrm{.}5$ years left in its life. What is the value of the swap in US dollar?