Finding the Fourth Proportional to 8,823.89, 12,175.29 and 5,993.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,823.89 : 12,175.29 = 5,993.52 : x
2. Step 2: Convert to fraction form
   8,823.89/12,175.29 = 5,993.52/x
3. Step 3: Cross multiply
   8,823.89x = 12,175.29 × 5,993.52
4. Step 4: Simplify right side
   8,823.89x = 72,972,844.12
5. Step 5: Solve for x
   x = 72,972,844.12/8,823.89
6. Step 6: Final answer
   x = 8,269.92