Finding the Fourth Proportional to 8,824.61, 12,169.83 and 5,996.22

Step by Step Solution

1. Step 1: Write the proportion equation
   8,824.61 : 12,169.83 = 5,996.22 : x
2. Step 2: Convert to fraction form
   8,824.61/12,169.83 = 5,996.22/x
3. Step 3: Cross multiply
   8,824.61x = 12,169.83 × 5,996.22
4. Step 4: Simplify right side
   8,824.61x = 72,972,978.04
5. Step 5: Solve for x
   x = 72,972,978.04/8,824.61
6. Step 6: Final answer
   x = 8,269.26