Finding the Third Proportional to 54,076.50 and 115,626

Step by Step Solution

1. Step 1: Write the proportion equation
   54,076.50 : 115,626 = 115,626 : x
2. Step 2: Convert to fraction form
   54,076.50/115,626 = 115,626/x
3. Step 3: Cross multiply
   54,076.50x = 115,626 × 115,626
4. Step 4: Simplify right side
   54,076.50x = 13,369,371,876
5. Step 5: Solve for x
   x = 13,369,371,876/54,076.50
6. Step 6: Final answer
   x = 247,230.72