Finding the Third Proportional to 12,441 and 25,612.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,441 : 25,612.50 = 25,612.50 : x
2. Step 2: Convert to fraction form
   12,441/25,612.50 = 25,612.50/x
3. Step 3: Cross multiply
   12,441x = 25,612.50 × 25,612.50
4. Step 4: Simplify right side
   12,441x = 656,000,156.25
5. Step 5: Solve for x
   x = 656,000,156.25/12,441
6. Step 6: Final answer
   x = 52,728.89