Finding the Third Proportional to 1,029,518 and 1,565,266

Step by Step Solution

1. Step 1: Write the proportion equation
   1,029,518 : 1,565,266 = 1,565,266 : x
2. Step 2: Convert to fraction form
   1,029,518/1,565,266 = 1,565,266/x
3. Step 3: Cross multiply
   1,029,518x = 1,565,266 × 1,565,266
4. Step 4: Simplify right side
   1,029,518x = 2,450,057,650,756
5. Step 5: Solve for x
   x = 2,450,057,650,756/1,029,518
6. Step 6: Final answer
   x = 2,379,810.41