Alright, let's work through 6724 times 1064 step by step
6724 × 1064 = 1064 × (6724)
+ 1064 × 4 that equals 4256
+ 1064 × 20 which equals 21280
+ 1064 × 700 what gives us 744800
+ 1064 × 6000 producing 6384000

= 7154336
