Finding the Third Proportional to 31,060.50 and 41,382.50

Step by Step Solution

1. Step 1: Write the proportion equation
   31,060.50 : 41,382.50 = 41,382.50 : x
2. Step 2: Convert to fraction form
   31,060.50/41,382.50 = 41,382.50/x
3. Step 3: Cross multiply
   31,060.50x = 41,382.50 × 41,382.50
4. Step 4: Simplify right side
   31,060.50x = 1,712,511,306.25
5. Step 5: Solve for x
   x = 1,712,511,306.25/31,060.50
6. Step 6: Final answer
   x = 55,134.70