Finding the Third Proportional to 708,752 and 1,555,296

Step by Step Solution

1. Step 1: Write the proportion equation
   708,752 : 1,555,296 = 1,555,296 : x
2. Step 2: Convert to fraction form
   708,752/1,555,296 = 1,555,296/x
3. Step 3: Cross multiply
   708,752x = 1,555,296 × 1,555,296
4. Step 4: Simplify right side
   708,752x = 2,418,945,647,616
5. Step 5: Solve for x
   x = 2,418,945,647,616/708,752
6. Step 6: Final answer
   x = 3,412,964.83