Alright, let's work through 9186 times 7420 step by step
9186 × 7420 = 7420 × (9186)
+ 7420 × 6 that is equal 44520
+ 7420 × 80 that equals 593600
+ 7420 × 100 that results in 742000
+ 7420 × 9000 producing 66780000

= 68160120
