Finding the Third Proportional to 25,496 and 54,898

Step by Step Solution

1. Step 1: Write the proportion equation
   25,496 : 54,898 = 54,898 : x
2. Step 2: Convert to fraction form
   25,496/54,898 = 54,898/x
3. Step 3: Cross multiply
   25,496x = 54,898 × 54,898
4. Step 4: Simplify right side
   25,496x = 3,013,790,404
5. Step 5: Solve for x
   x = 3,013,790,404/25,496
6. Step 6: Final answer
   x = 118,206.40