Finding the Fourth Proportional to 11,002.86, 15,183.81 and 5,967

Step by Step Solution

1. Step 1: Write the proportion equation
   11,002.86 : 15,183.81 = 5,967 : x
2. Step 2: Convert to fraction form
   11,002.86/15,183.81 = 5,967/x
3. Step 3: Cross multiply
   11,002.86x = 15,183.81 × 5,967
4. Step 4: Simplify right side
   11,002.86x = 90,601,794.27
5. Step 5: Solve for x
   x = 90,601,794.27/11,002.86
6. Step 6: Final answer
   x = 8,234.39