Alright, let's work through 74683919 times 49621364 step by step
74683919 × 49621364 = 49621364 × (74683919)
+ 49621364 × 9 that results in 446592276
+ 49621364 × 10 that is equal 496213640
+ 49621364 × 900 what gives us 44659227600
+ 49621364 × 3000 yielding 148864092000
+ 49621364 × 80000 giving us 3969709120000
+ 49621364 × 600000 yielding 29772818400000
+ 49621364 × 4000000 resulting in 198485456000000
+ 49621364 × 70000000 producing 3473495480000000

= 3705917929645516
