Alright, let's work through 3867 times 488 step by step
3867 × 488 = 488 × (3867)
+ 488 × 7 resulting in 3416
+ 488 × 60 resulting in 29280
+ 488 × 800 what gives us 390400
+ 488 × 3000 giving us 1464000

= 1887096
