Finding the Third Proportional to 40,813.88 and 62,391.94

Step by Step Solution

1. Step 1: Write the proportion equation
   40,813.88 : 62,391.94 = 62,391.94 : x
2. Step 2: Convert to fraction form
   40,813.88/62,391.94 = 62,391.94/x
3. Step 3: Cross multiply
   40,813.88x = 62,391.94 × 62,391.94
4. Step 4: Simplify right side
   40,813.88x = 3,892,753,865.00
5. Step 5: Solve for x
   x = 3,892,753,865.00/40,813.88
6. Step 6: Final answer
   x = 95,378.20