Alright, let's work through 72367788 times 60204928 step by step
72367788 × 60204928 = 60204928 × (72367788)
+ 60204928 × 8 giving us 481639424
+ 60204928 × 80 what gives us 4816394240
+ 60204928 × 700 yielding 42143449600
+ 60204928 × 7000 yielding 421434496000
+ 60204928 × 60000 which equals 3612295680000
+ 60204928 × 300000 that results in 18061478400000
+ 60204928 × 2000000 that equals 120409856000000
+ 60204928 × 70000000 resulting in 4214344960000000

= 4356897466059264
