Alright, let's work through 74189728 times 48967748 step by step
74189728 × 48967748 = 48967748 × (74189728)
+ 48967748 × 8 yielding 391741984
+ 48967748 × 20 which equals 979354960
+ 48967748 × 700 that equals 34277423600
+ 48967748 × 9000 resulting in 440709732000
+ 48967748 × 80000 resulting in 3917419840000
+ 48967748 × 100000 that results in 4896774800000
+ 48967748 × 4000000 that is equal 195870992000000
+ 48967748 × 70000000 that is equal 3427742360000000

= 3632903904892544
