Finding the Third Proportional to 16,520 and 25,552

Step by Step Solution

1. Step 1: Write the proportion equation
   16,520 : 25,552 = 25,552 : x
2. Step 2: Convert to fraction form
   16,520/25,552 = 25,552/x
3. Step 3: Cross multiply
   16,520x = 25,552 × 25,552
4. Step 4: Simplify right side
   16,520x = 652,904,704
5. Step 5: Solve for x
   x = 652,904,704/16,520
6. Step 6: Final answer
   x = 39,522.08