Alright, let's work through 74426764 times 67874778 step by step
74426764 × 67874778 = 67874778 × (74426764)
+ 67874778 × 4 producing 271499112
+ 67874778 × 60 giving us 4072486680
+ 67874778 × 700 producing 47512344600
+ 67874778 × 6000 which equals 407248668000
+ 67874778 × 20000 producing 1357495560000
+ 67874778 × 400000 that results in 27149911200000
+ 67874778 × 4000000 that equals 271499112000000
+ 67874778 × 70000000 that results in 4751234460000000

= 5051700083758392
