Alright, let's work through 7658 times 9305 step by step
7658 × 9305 = 9305 × (7658)
+ 9305 × 8 that results in 74440
+ 9305 × 50 giving us 465250
+ 9305 × 600 that results in 5583000
+ 9305 × 7000 producing 65135000

= 71257690
