Alright, let's work through 72195349 times 45350950 step by step
72195349 × 45350950 = 45350950 × (72195349)
+ 45350950 × 9 resulting in 408158550
+ 45350950 × 40 giving us 1814038000
+ 45350950 × 300 giving us 13605285000
+ 45350950 × 5000 that results in 226754750000
+ 45350950 × 90000 that is equal 4081585500000
+ 45350950 × 100000 producing 4535095000000
+ 45350950 × 2000000 resulting in 90701900000000
+ 45350950 × 70000000 resulting in 3174566500000000

= 3274127662731550
