Alright, let's work through 7175 times 1172 step by step
7175 × 1172 = 1172 × (7175)
+ 1172 × 5 what gives us 5860
+ 1172 × 70 which equals 82040
+ 1172 × 100 what gives us 117200
+ 1172 × 7000 that results in 8204000

= 8409100
