Finding the Third Proportional to 16,464.88 and 25,470.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,464.88 : 25,470.25 = 25,470.25 : x
2. Step 2: Convert to fraction form
   16,464.88/25,470.25 = 25,470.25/x
3. Step 3: Cross multiply
   16,464.88x = 25,470.25 × 25,470.25
4. Step 4: Simplify right side
   16,464.88x = 648,733,635.06
5. Step 5: Solve for x
   x = 648,733,635.06/16,464.88
6. Step 6: Final answer
   x = 39,401.07