Finding the Third Proportional to 527,742 and 1,029,078

Step by Step Solution

1. Step 1: Write the proportion equation
   527,742 : 1,029,078 = 1,029,078 : x
2. Step 2: Convert to fraction form
   527,742/1,029,078 = 1,029,078/x
3. Step 3: Cross multiply
   527,742x = 1,029,078 × 1,029,078
4. Step 4: Simplify right side
   527,742x = 1,059,001,530,084
5. Step 5: Solve for x
   x = 1,059,001,530,084/527,742
6. Step 6: Final answer
   x = 2,006,665.25