Red Cave Technology owns $2$ buildings that have a combined total value of $X$.$ Building A is expected to generate a cash flow of $$208,000$ in $5$ years and has a cost of capital of $8\mathrm{.}07$ percent. Building B is expected to generate a cash flow of $$342,000$ in $10$ years and has a cost of capital of $18\mathrm{.}29$ percent. What is X$?$