Finding the Fourth Proportional to 5,785.42, 8,676.76 and 2,496.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,785.42 : 8,676.76 = 2,496.72 : x
2. Step 2: Convert to fraction form
   5,785.42/8,676.76 = 2,496.72/x
3. Step 3: Cross multiply
   5,785.42x = 8,676.76 × 2,496.72
4. Step 4: Simplify right side
   5,785.42x = 21,663,418.54
5. Step 5: Solve for x
   x = 21,663,418.54/5,785.42
6. Step 6: Final answer
   x = 3,744.49