Finding the Fourth Proportional to 8,976.72, 13,462.58 and 5,367.95

Step by Step Solution

1. Step 1: Write the proportion equation
   8,976.72 : 13,462.58 = 5,367.95 : x
2. Step 2: Convert to fraction form
   8,976.72/13,462.58 = 5,367.95/x
3. Step 3: Cross multiply
   8,976.72x = 13,462.58 × 5,367.95
4. Step 4: Simplify right side
   8,976.72x = 72,266,399.94
5. Step 5: Solve for x
   x = 72,266,399.94/8,976.72
6. Step 6: Final answer
   x = 8,050.42