Finding the Third Proportional to 16,728.50 and 24,630.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,728.50 : 24,630.50 = 24,630.50 : x
2. Step 2: Convert to fraction form
   16,728.50/24,630.50 = 24,630.50/x
3. Step 3: Cross multiply
   16,728.50x = 24,630.50 × 24,630.50
4. Step 4: Simplify right side
   16,728.50x = 606,661,530.25
5. Step 5: Solve for x
   x = 606,661,530.25/16,728.50
6. Step 6: Final answer
   x = 36,265.15