Alright, let's work through 4422 times 7170 step by step
4422 × 7170 = 7170 × (4422)
+ 7170 × 2 producing 14340
+ 7170 × 20 that equals 143400
+ 7170 × 400 that equals 2868000
+ 7170 × 4000 what gives us 28680000

= 31705740
