Finding the Third Proportional to 2,049.75 and 2,500.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,049.75 : 2,500.31 = 2,500.31 : x
2. Step 2: Convert to fraction form
   2,049.75/2,500.31 = 2,500.31/x
3. Step 3: Cross multiply
   2,049.75x = 2,500.31 × 2,500.31
4. Step 4: Simplify right side
   2,049.75x = 6,251,562.60
5. Step 5: Solve for x
   x = 6,251,562.60/2,049.75
6. Step 6: Final answer
   x = 3,049.91