No problem, we've got 1350 and 3679 to multiply
1350 × 3679 = 3679 × (1350)
+ 3679 × 0 that is equal 0
+ 3679 × 50 that equals 183950
+ 3679 × 300 that equals 1103700
+ 3679 × 1000 that equals 3679000

= 4966650
