Finding the Third Proportional to 2,287.13 and 3,049.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,287.13 : 3,049.31 = 3,049.31 : x
2. Step 2: Convert to fraction form
   2,287.13/3,049.31 = 3,049.31/x
3. Step 3: Cross multiply
   2,287.13x = 3,049.31 × 3,049.31
4. Step 4: Simplify right side
   2,287.13x = 9,298,306.72
5. Step 5: Solve for x
   x = 9,298,306.72/2,287.13
6. Step 6: Final answer
   x = 4,065.50