No problem, we've got 4650 and 4880 to multiply
4650 × 4880 = 4880 × (4650)
+ 4880 × 0 that is equal 0
+ 4880 × 50 resulting in 244000
+ 4880 × 600 yielding 2928000
+ 4880 × 4000 that is equal 19520000

= 22692000
