Finding the Third Proportional to 57,254.50 and 116,126

Step by Step Solution

1. Step 1: Write the proportion equation
   57,254.50 : 116,126 = 116,126 : x
2. Step 2: Convert to fraction form
   57,254.50/116,126 = 116,126/x
3. Step 3: Cross multiply
   57,254.50x = 116,126 × 116,126
4. Step 4: Simplify right side
   57,254.50x = 13,485,247,876
5. Step 5: Solve for x
   x = 13,485,247,876/57,254.50
6. Step 6: Final answer
   x = 235,531.67