Suppose the exchange rate between U$.$S$.$ dollars and Swiss francs is SF $1\mathrm{.}36=$$$1\mathrm{.}00,$ and the exchange rate between the U$.$S$.$ dollar and the euro is $$1\mathrm{.}00=0\mathrm{.}50$ euros. What is the cross$-$rate of Swiss francs to euros? Show your answer to $2$ decimal places.