Finding the Fourth Proportional to 11,047.94, 16,559.88 and 5,505.38

Step by Step Solution

1. Step 1: Write the proportion equation
   11,047.94 : 16,559.88 = 5,505.38 : x
2. Step 2: Convert to fraction form
   11,047.94/16,559.88 = 5,505.38/x
3. Step 3: Cross multiply
   11,047.94x = 16,559.88 × 5,505.38
4. Step 4: Simplify right side
   11,047.94x = 91,168,432.15
5. Step 5: Solve for x
   x = 91,168,432.15/11,047.94
6. Step 6: Final answer
   x = 8,252.08