Alright, let's work through 4311 times 802 step by step
4311 × 802 = 802 × (4311)
+ 802 × 1 resulting in 802
+ 802 × 10 yielding 8020
+ 802 × 300 resulting in 240600
+ 802 × 4000 what gives us 3208000

= 3457422
