Finding the Fourth Proportional to 8,824.89, 12,176.67 and 5,994.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,824.89 : 12,176.67 = 5,994.52 : x
2. Step 2: Convert to fraction form
   8,824.89/12,176.67 = 5,994.52/x
3. Step 3: Cross multiply
   8,824.89x = 12,176.67 × 5,994.52
4. Step 4: Simplify right side
   8,824.89x = 72,993,291.85
5. Step 5: Solve for x
   x = 72,993,291.85/8,824.89
6. Step 6: Final answer
   x = 8,271.30