Summer Abroad: Moscow to Mumbai. After spending a week in Moscow you get an email from your friend in India. She can get you a really good deal on a plane ticket and wants you to meet $h$ in Mumbai next week to continue your global studies. You have $450,000$ Russian rubles $($RUB$)$ left in your money pouch. In preparation for the trip you want to exchange your Russian rubles for Indian rupee $($INR$)$ at the Moscow airport:

Spot rate $($Rubles$/$$ or RUB$=1\mathrm{.}00$ USD$)$

RUB$64\mathrm{.}77=$ USD$1\mathrm{.}00$

Spot rate $($Rupee per dollar, INR $=1\mathrm{.}00$ USD$)$

INR$67\mathrm{.}79=$ USD$1\mathrm{.}00$

a$.$ What is the Russian ruble to Indian rupee cross rate?

b$.$ How many Indian rupee will you obtain for your rubles?

c$.$ What is this amount in U$.$S$.$ dollars?

a$.$ What is the Russian ruble$/$rupee cross rate?

The Russian ruble$/$rupee cross rate is $Rb$ IINR. $($Round to four decimal places.$)$