Finding the Third Proportional to 14,249.25 and 21,382.31

Step by Step Solution

1. Step 1: Write the proportion equation
   14,249.25 : 21,382.31 = 21,382.31 : x
2. Step 2: Convert to fraction form
   14,249.25/21,382.31 = 21,382.31/x
3. Step 3: Cross multiply
   14,249.25x = 21,382.31 × 21,382.31
4. Step 4: Simplify right side
   14,249.25x = 457,203,287.85
5. Step 5: Solve for x
   x = 457,203,287.85/14,249.25
6. Step 6: Final answer
   x = 32,086.13