Answer:
1,428,571.4286...
Explanation:
70% of what number = 1,000,000
so:
0.7 of what number = 1,000,000
let x equal the unknown number:
0.7x = 1,000,000
divide both sides of equation by 0.7 :
0.7x/0.7 = 1,000,000/0.7
x = 1,428,571.4286...