Finding the Third Proportional to 708,073.88 and 1,067,987.25

Step by Step Solution

1. Step 1: Write the proportion equation
   708,073.88 : 1,067,987.25 = 1,067,987.25 : x
2. Step 2: Convert to fraction form
   708,073.88/1,067,987.25 = 1,067,987.25/x
3. Step 3: Cross multiply
   708,073.88x = 1,067,987.25 × 1,067,987.25
4. Step 4: Simplify right side
   708,073.88x = 1,140,596,766,162.56
5. Step 5: Solve for x
   x = 1,140,596,766,162.56/708,073.88
6. Step 6: Final answer
   x = 1,610,844.30