Finding the Fourth Proportional to 5,530.52, 7,633.72 and 3,293.96

Step by Step Solution

1. Step 1: Write the proportion equation
   5,530.52 : 7,633.72 = 3,293.96 : x
2. Step 2: Convert to fraction form
   5,530.52/7,633.72 = 3,293.96/x
3. Step 3: Cross multiply
   5,530.52x = 7,633.72 × 3,293.96
4. Step 4: Simplify right side
   5,530.52x = 25,145,168.33
5. Step 5: Solve for x
   x = 25,145,168.33/5,530.52
6. Step 6: Final answer
   x = 4,546.62