Alright, let's work through 7603 times 9420 step by step
7603 × 9420 = 9420 × (7603)
+ 9420 × 3 resulting in 28260
+ 9420 × 00 that results in 0
+ 9420 × 600 that results in 5652000
+ 9420 × 7000 that results in 65940000

= 71620260
