Finding the Third Proportional to 31,943.25 and 49,247.75

Step by Step Solution

1. Step 1: Write the proportion equation
   31,943.25 : 49,247.75 = 49,247.75 : x
2. Step 2: Convert to fraction form
   31,943.25/49,247.75 = 49,247.75/x
3. Step 3: Cross multiply
   31,943.25x = 49,247.75 × 49,247.75
4. Step 4: Simplify right side
   31,943.25x = 2,425,340,880.06
5. Step 5: Solve for x
   x = 2,425,340,880.06/31,943.25
6. Step 6: Final answer
   x = 75,926.55