Assuming the following quotes, calculate how a market trader at Citibank with $$1,000,000$ can make an arbitrage profit. Be sure to calculate the implied cross rate and profit earned.

Citibank quotes U$.$S$.$ dollar per pound $$1\mathrm{.}5900/$

National Westminster quotes euros per pound $1\mathrm{.}200/$

Deutschebank quotes U$.$S$.$ dollar per euro $$0\mathrm{.}7550/$