No problem, we've got 7920 and 4719 to multiply
7920 × 4719 = 4719 × (7920)
+ 4719 × 0 what gives us 0
+ 4719 × 20 that equals 94380
+ 4719 × 900 resulting in 4247100
+ 4719 × 7000 resulting in 33033000

= 37374480
