Please calculate the profit in $ assuming you start out with $1,000,000 and are using the triangular arbitrage method: #1)

#2)

AUD/SF Americana Terms European Terms bid bid 506 1.597 0.6266 0.6262 Bank X 580 0.5806 1.7235 1.7225 Bank Y Implied Rates bid ask 0.9271 S 926 1.0792 Starting with $1,000,000 how much profit can you make If another bank, Bank Z, gives the following quotes? bid ask SF/AUD Bank Z 0.9254 0.9256 steps Profit is