Alright, let's work through 4219 times 1786 step by step
4219 × 1786 = 1786 × (4219)
+ 1786 × 9 yielding 16074
+ 1786 × 10 that is equal 17860
+ 1786 × 200 that equals 357200
+ 1786 × 4000 which equals 7144000

= 7535134
