Alright, let's work through 7670 times 1147 step by step
7670 × 1147 = 1147 × (7670)
+ 1147 × 0 yielding 0
+ 1147 × 70 resulting in 80290
+ 1147 × 600 which equals 688200
+ 1147 × 7000 giving us 8029000

= 8797490
