Finding the Fourth Proportional to 5,566.55, 7,675.31 and 4,443.89

Step by Step Solution

1. Step 1: Write the proportion equation
   5,566.55 : 7,675.31 = 4,443.89 : x
2. Step 2: Convert to fraction form
   5,566.55/7,675.31 = 4,443.89/x
3. Step 3: Cross multiply
   5,566.55x = 7,675.31 × 4,443.89
4. Step 4: Simplify right side
   5,566.55x = 34,108,233.36
5. Step 5: Solve for x
   x = 34,108,233.36/5,566.55
6. Step 6: Final answer
   x = 6,127.36