Finding the Third Proportional to 16,139 and 24,451

Step by Step Solution

1. Step 1: Write the proportion equation
   16,139 : 24,451 = 24,451 : x
2. Step 2: Convert to fraction form
   16,139/24,451 = 24,451/x
3. Step 3: Cross multiply
   16,139x = 24,451 × 24,451
4. Step 4: Simplify right side
   16,139x = 597,851,401
5. Step 5: Solve for x
   x = 597,851,401/16,139
6. Step 6: Final answer
   x = 37,043.89