Finding the Third Proportional to 20,766.38 and 24,320.25

Step by Step Solution

1. Step 1: Write the proportion equation
   20,766.38 : 24,320.25 = 24,320.25 : x
2. Step 2: Convert to fraction form
   20,766.38/24,320.25 = 24,320.25/x
3. Step 3: Cross multiply
   20,766.38x = 24,320.25 × 24,320.25
4. Step 4: Simplify right side
   20,766.38x = 591,474,560.06
5. Step 5: Solve for x
   x = 591,474,560.06/20,766.38
6. Step 6: Final answer
   x = 28,482.32