Finding the Fourth Proportional to 5,464.33, 7,541.42 and 3,106.83

Step by Step Solution

1. Step 1: Write the proportion equation
   5,464.33 : 7,541.42 = 3,106.83 : x
2. Step 2: Convert to fraction form
   5,464.33/7,541.42 = 3,106.83/x
3. Step 3: Cross multiply
   5,464.33x = 7,541.42 × 3,106.83
4. Step 4: Simplify right side
   5,464.33x = 23,429,909.90
5. Step 5: Solve for x
   x = 23,429,909.90/5,464.33
6. Step 6: Final answer
   x = 4,287.79