Alright, let's work through 3022 times 3878 step by step
3022 × 3878 = 3878 × (3022)
+ 3878 × 2 resulting in 7756
+ 3878 × 20 what gives us 77560
+ 3878 × 000 resulting in 0
+ 3878 × 3000 giving us 11634000

= 11719316
