Finding the Third Proportional to 14,499 and 31,763.25

Step by Step Solution

1. Step 1: Write the proportion equation
   14,499 : 31,763.25 = 31,763.25 : x
2. Step 2: Convert to fraction form
   14,499/31,763.25 = 31,763.25/x
3. Step 3: Cross multiply
   14,499x = 31,763.25 × 31,763.25
4. Step 4: Simplify right side
   14,499x = 1,008,904,050.56
5. Step 5: Solve for x
   x = 1,008,904,050.56/14,499
6. Step 6: Final answer
   x = 69,584.39