Finding the Third Proportional to 31,514.06 and 40,937.91

Step by Step Solution

1. Step 1: Write the proportion equation
   31,514.06 : 40,937.91 = 40,937.91 : x
2. Step 2: Convert to fraction form
   31,514.06/40,937.91 = 40,937.91/x
3. Step 3: Cross multiply
   31,514.06x = 40,937.91 × 40,937.91
4. Step 4: Simplify right side
   31,514.06x = 1,675,912,168.13
5. Step 5: Solve for x
   x = 1,675,912,168.13/31,514.06
6. Step 6: Final answer
   x = 53,179.82