Finding the Third Proportional to 16,614 and 25,353

Step by Step Solution

1. Step 1: Write the proportion equation
   16,614 : 25,353 = 25,353 : x
2. Step 2: Convert to fraction form
   16,614/25,353 = 25,353/x
3. Step 3: Cross multiply
   16,614x = 25,353 × 25,353
4. Step 4: Simplify right side
   16,614x = 642,774,609
5. Step 5: Solve for x
   x = 642,774,609/16,614
6. Step 6: Final answer
   x = 38,688.73