Finding the Third Proportional to 41,920.50 and 62,311.13

Step by Step Solution

1. Step 1: Write the proportion equation
   41,920.50 : 62,311.13 = 62,311.13 : x
2. Step 2: Convert to fraction form
   41,920.50/62,311.13 = 62,311.13/x
3. Step 3: Cross multiply
   41,920.50x = 62,311.13 × 62,311.13
4. Step 4: Simplify right side
   41,920.50x = 3,882,676,298.77
5. Step 5: Solve for x
   x = 3,882,676,298.77/41,920.50
6. Step 6: Final answer
   x = 92,619.99