Finding the Third Proportional to 14,532 and 20,463.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,532 : 20,463.50 = 20,463.50 : x
2. Step 2: Convert to fraction form
   14,532/20,463.50 = 20,463.50/x
3. Step 3: Cross multiply
   14,532x = 20,463.50 × 20,463.50
4. Step 4: Simplify right side
   14,532x = 418,754,832.25
5. Step 5: Solve for x
   x = 418,754,832.25/14,532
6. Step 6: Final answer
   x = 28,816.05