Finding the Fourth Proportional to 5,496.22, 7,584.17 and 3,105.94

Step by Step Solution

1. Step 1: Write the proportion equation
   5,496.22 : 7,584.17 = 3,105.94 : x
2. Step 2: Convert to fraction form
   5,496.22/7,584.17 = 3,105.94/x
3. Step 3: Cross multiply
   5,496.22x = 7,584.17 × 3,105.94
4. Step 4: Simplify right side
   5,496.22x = 23,555,965.77
5. Step 5: Solve for x
   x = 23,555,965.77/5,496.22
6. Step 6: Final answer
   x = 4,285.85