Finding the Third Proportional to 10,908 and 25,617

Step by Step Solution

1. Step 1: Write the proportion equation
   10,908 : 25,617 = 25,617 : x
2. Step 2: Convert to fraction form
   10,908/25,617 = 25,617/x
3. Step 3: Cross multiply
   10,908x = 25,617 × 25,617
4. Step 4: Simplify right side
   10,908x = 656,230,689
5. Step 5: Solve for x
   x = 656,230,689/10,908
6. Step 6: Final answer
   x = 60,160.50