Finding the Fourth Proportional to 5,411.52, 7,468.56 and 3,054.24

Step by Step Solution

1. Step 1: Write the proportion equation
   5,411.52 : 7,468.56 = 3,054.24 : x
2. Step 2: Convert to fraction form
   5,411.52/7,468.56 = 3,054.24/x
3. Step 3: Cross multiply
   5,411.52x = 7,468.56 × 3,054.24
4. Step 4: Simplify right side
   5,411.52x = 22,810,774.69
5. Step 5: Solve for x
   x = 22,810,774.69/5,411.52
6. Step 6: Final answer
   x = 4,215.23