Finding the Third Proportional to 50,949 and 67,950

Step by Step Solution

1. Step 1: Write the proportion equation
   50,949 : 67,950 = 67,950 : x
2. Step 2: Convert to fraction form
   50,949/67,950 = 67,950/x
3. Step 3: Cross multiply
   50,949x = 67,950 × 67,950
4. Step 4: Simplify right side
   50,949x = 4,617,202,500
5. Step 5: Solve for x
   x = 4,617,202,500/50,949
6. Step 6: Final answer
   x = 90,624.01