Alright, let's work through 9728 times 9024 step by step
9728 × 9024 = 9024 × (9728)
+ 9024 × 8 giving us 72192
+ 9024 × 20 yielding 180480
+ 9024 × 700 giving us 6316800
+ 9024 × 9000 what gives us 81216000

= 87785472
