Finding the Fourth Proportional to 2,499.03, 3,752.80 and 2,394.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499.03 : 3,752.80 = 2,394.54 : x
2. Step 2: Convert to fraction form
   2,499.03/3,752.80 = 2,394.54/x
3. Step 3: Cross multiply
   2,499.03x = 3,752.80 × 2,394.54
4. Step 4: Simplify right side
   2,499.03x = 8,986,229.71
5. Step 5: Solve for x
   x = 8,986,229.71/2,499.03
6. Step 6: Final answer
   x = 3,595.89