Finding the Fourth Proportional to 9,443.97, 13,031.55 and 5,466.33

Step by Step Solution

1. Step 1: Write the proportion equation
   9,443.97 : 13,031.55 = 5,466.33 : x
2. Step 2: Convert to fraction form
   9,443.97/13,031.55 = 5,466.33/x
3. Step 3: Cross multiply
   9,443.97x = 13,031.55 × 5,466.33
4. Step 4: Simplify right side
   9,443.97x = 71,234,752.71
5. Step 5: Solve for x
   x = 71,234,752.71/9,443.97
6. Step 6: Final answer
   x = 7,542.88