Finding the Fourth Proportional to 11,002.91, 15,183.61 and 5,967.05

Step by Step Solution

1. Step 1: Write the proportion equation
   11,002.91 : 15,183.61 = 5,967.05 : x
2. Step 2: Convert to fraction form
   11,002.91/15,183.61 = 5,967.05/x
3. Step 3: Cross multiply
   11,002.91x = 15,183.61 × 5,967.05
4. Step 4: Simplify right side
   11,002.91x = 90,601,269.21
5. Step 5: Solve for x
   x = 90,601,269.21/11,002.91
6. Step 6: Final answer
   x = 8,234.30