Finding the Third Proportional to 57,522.38 and 123,040.13

Step by Step Solution

1. Step 1: Write the proportion equation
   57,522.38 : 123,040.13 = 123,040.13 : x
2. Step 2: Convert to fraction form
   57,522.38/123,040.13 = 123,040.13/x
3. Step 3: Cross multiply
   57,522.38x = 123,040.13 × 123,040.13
4. Step 4: Simplify right side
   57,522.38x = 15,138,872,360.02
5. Step 5: Solve for x
   x = 15,138,872,360.02/57,522.38
6. Step 6: Final answer
   x = 263,182.32