Alright, let's work through 8722 times 3915 step by step
8722 × 3915 = 3915 × (8722)
+ 3915 × 2 producing 7830
+ 3915 × 20 yielding 78300
+ 3915 × 700 that equals 2740500
+ 3915 × 8000 giving us 31320000

= 34146630
