Alright, let's work through 9131 times 7650 step by step
9131 × 7650 = 7650 × (9131)
+ 7650 × 1 what gives us 7650
+ 7650 × 30 which equals 229500
+ 7650 × 100 resulting in 765000
+ 7650 × 9000 producing 68850000

= 69852150
