Finding the Third Proportional to 31,963.50 and 34,879.50

Step by Step Solution

1. Step 1: Write the proportion equation
   31,963.50 : 34,879.50 = 34,879.50 : x
2. Step 2: Convert to fraction form
   31,963.50/34,879.50 = 34,879.50/x
3. Step 3: Cross multiply
   31,963.50x = 34,879.50 × 34,879.50
4. Step 4: Simplify right side
   31,963.50x = 1,216,579,520.25
5. Step 5: Solve for x
   x = 1,216,579,520.25/31,963.50
6. Step 6: Final answer
   x = 38,061.52