Finding the Third Proportional to 940,539 and 2,057,766

Step by Step Solution

1. Step 1: Write the proportion equation
   940,539 : 2,057,766 = 2,057,766 : x
2. Step 2: Convert to fraction form
   940,539/2,057,766 = 2,057,766/x
3. Step 3: Cross multiply
   940,539x = 2,057,766 × 2,057,766
4. Step 4: Simplify right side
   940,539x = 4,234,400,910,756
5. Step 5: Solve for x
   x = 4,234,400,910,756/940,539
6. Step 6: Final answer
   x = 4,502,100.30