Alright, let's work through 3791 times 4738 step by step
3791 × 4738 = 4738 × (3791)
+ 4738 × 1 producing 4738
+ 4738 × 90 yielding 426420
+ 4738 × 700 resulting in 3316600
+ 4738 × 3000 which equals 14214000

= 17961758
