Finding the Third Proportional to 12,654 and 24,943.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,654 : 24,943.50 = 24,943.50 : x
2. Step 2: Convert to fraction form
   12,654/24,943.50 = 24,943.50/x
3. Step 3: Cross multiply
   12,654x = 24,943.50 × 24,943.50
4. Step 4: Simplify right side
   12,654x = 622,178,192.25
5. Step 5: Solve for x
   x = 622,178,192.25/12,654
6. Step 6: Final answer
   x = 49,168.50