Finding the Third Proportional to 41,908.50 and 56,949

Step by Step Solution

1. Step 1: Write the proportion equation
   41,908.50 : 56,949 = 56,949 : x
2. Step 2: Convert to fraction form
   41,908.50/56,949 = 56,949/x
3. Step 3: Cross multiply
   41,908.50x = 56,949 × 56,949
4. Step 4: Simplify right side
   41,908.50x = 3,243,188,601
5. Step 5: Solve for x
   x = 3,243,188,601/41,908.50
6. Step 6: Final answer
   x = 77,387.37