Finding the Fourth Proportional to 9,158.88, 12,632.58 and 5,802.24

Step by Step Solution

1. Step 1: Write the proportion equation
   9,158.88 : 12,632.58 = 5,802.24 : x
2. Step 2: Convert to fraction form
   9,158.88/12,632.58 = 5,802.24/x
3. Step 3: Cross multiply
   9,158.88x = 12,632.58 × 5,802.24
4. Step 4: Simplify right side
   9,158.88x = 73,297,260.98
5. Step 5: Solve for x
   x = 73,297,260.98/9,158.88
6. Step 6: Final answer
   x = 8,002.86