Finding the Fourth Proportional to 10,853.94, 16,295.98 and 5,592.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,853.94 : 16,295.98 = 5,592.72 : x
2. Step 2: Convert to fraction form
   10,853.94/16,295.98 = 5,592.72/x
3. Step 3: Cross multiply
   10,853.94x = 16,295.98 × 5,592.72
4. Step 4: Simplify right side
   10,853.94x = 91,138,853.27
5. Step 5: Solve for x
   x = 91,138,853.27/10,853.94
6. Step 6: Final answer
   x = 8,396.85