No problem, we've got 72494672 and 76044978 to multiply
72494672 × 76044978 = 76044978 × (72494672)
+ 76044978 × 2 that is equal 152089956
+ 76044978 × 70 that results in 5323148460
+ 76044978 × 600 what gives us 45626986800
+ 76044978 × 4000 that results in 304179912000
+ 76044978 × 90000 producing 6844048020000
+ 76044978 × 400000 that is equal 30417991200000
+ 76044978 × 2000000 which equals 152089956000000
+ 76044978 × 70000000 producing 5323148460000000

= 5512855737357216
