Finding the Third Proportional to 1,022,284 and 2,175,704

Step by Step Solution

1. Step 1: Write the proportion equation
   1,022,284 : 2,175,704 = 2,175,704 : x
2. Step 2: Convert to fraction form
   1,022,284/2,175,704 = 2,175,704/x
3. Step 3: Cross multiply
   1,022,284x = 2,175,704 × 2,175,704
4. Step 4: Simplify right side
   1,022,284x = 4,733,687,895,616
5. Step 5: Solve for x
   x = 4,733,687,895,616/1,022,284
6. Step 6: Final answer
   x = 4,630,501.79