Finding the Third Proportional to 31,501.50 and 48,741

Step by Step Solution

1. Step 1: Write the proportion equation
   31,501.50 : 48,741 = 48,741 : x
2. Step 2: Convert to fraction form
   31,501.50/48,741 = 48,741/x
3. Step 3: Cross multiply
   31,501.50x = 48,741 × 48,741
4. Step 4: Simplify right side
   31,501.50x = 2,375,685,081
5. Step 5: Solve for x
   x = 2,375,685,081/31,501.50
6. Step 6: Final answer
   x = 75,414.98