Finding the Third Proportional to 31,060.13 and 41,382.56

Step by Step Solution

1. Step 1: Write the proportion equation
   31,060.13 : 41,382.56 = 41,382.56 : x
2. Step 2: Convert to fraction form
   31,060.13/41,382.56 = 41,382.56/x
3. Step 3: Cross multiply
   31,060.13x = 41,382.56 × 41,382.56
4. Step 4: Simplify right side
   31,060.13x = 1,712,516,479.07
5. Step 5: Solve for x
   x = 1,712,516,479.07/31,060.13
6. Step 6: Final answer
   x = 55,135.53