Finding the Third Proportional to 33,707 and 50,979

Step by Step Solution

1. Step 1: Write the proportion equation
   33,707 : 50,979 = 50,979 : x
2. Step 2: Convert to fraction form
   33,707/50,979 = 50,979/x
3. Step 3: Cross multiply
   33,707x = 50,979 × 50,979
4. Step 4: Simplify right side
   33,707x = 2,598,858,441
5. Step 5: Solve for x
   x = 2,598,858,441/33,707
6. Step 6: Final answer
   x = 77,101.45