Finding the Fourth Proportional to 5,496.37, 7,585.36 and 3,105.51

Step by Step Solution

1. Step 1: Write the proportion equation
   5,496.37 : 7,585.36 = 3,105.51 : x
2. Step 2: Convert to fraction form
   5,496.37/7,585.36 = 3,105.51/x
3. Step 3: Cross multiply
   5,496.37x = 7,585.36 × 3,105.51
4. Step 4: Simplify right side
   5,496.37x = 23,556,411.33
5. Step 5: Solve for x
   x = 23,556,411.33/5,496.37
6. Step 6: Final answer
   x = 4,285.82