Alright, let's work through 90473494 times 97329673 step by step
90473494 × 97329673 = 97329673 × (90473494)
+ 97329673 × 4 that equals 389318692
+ 97329673 × 90 what gives us 8759670570
+ 97329673 × 400 which equals 38931869200
+ 97329673 × 3000 what gives us 291989019000
+ 97329673 × 70000 yielding 6813077110000
+ 97329673 × 400000 giving us 38931869200000
+ 97329673 × 0000000 producing 0
+ 97329673 × 90000000 that equals 8759670570000000

= 8805755586187462
