A five$-$year, $9\mathrm{.}0$ percent Euroyen bond sells at par. A comparable risk five$-$year, $10\mathrm{.}5$ percent yen per dollar dual currency bond pays $$843\mathrm{.}33$ at maturity. It sells for $110,000.$ What is the implied $$ per $ exchange rate at maturity? Hint: The dual$-$currency bond pays $10\mathrm{.}5$ percent interest on a notional value of $100,000,$ whereas the par value of the bond is not necessarily equivalent to $100,000.$