Finding the Third Proportional to 40,950 and 57,799

Step by Step Solution

1. Step 1: Write the proportion equation
   40,950 : 57,799 = 57,799 : x
2. Step 2: Convert to fraction form
   40,950/57,799 = 57,799/x
3. Step 3: Cross multiply
   40,950x = 57,799 × 57,799
4. Step 4: Simplify right side
   40,950x = 3,340,724,401
5. Step 5: Solve for x
   x = 3,340,724,401/40,950
6. Step 6: Final answer
   x = 81,580.57