Alright, let's work through 4169 times 7745 step by step
4169 × 7745 = 7745 × (4169)
+ 7745 × 9 producing 69705
+ 7745 × 60 producing 464700
+ 7745 × 100 producing 774500
+ 7745 × 4000 yielding 30980000

= 32288905
