Alright, let's work through 9278 times 2240 step by step
9278 × 2240 = 2240 × (9278)
+ 2240 × 8 what gives us 17920
+ 2240 × 70 that equals 156800
+ 2240 × 200 that equals 448000
+ 2240 × 9000 that is equal 20160000

= 20782720
