Alright, let's work through 4359 times 7931 step by step
4359 × 7931 = 7931 × (4359)
+ 7931 × 9 resulting in 71379
+ 7931 × 50 yielding 396550
+ 7931 × 300 resulting in 2379300
+ 7931 × 4000 resulting in 31724000

= 34571229
