Finding the Fourth Proportional to 11,353.73, 17,005.98 and 5,498.06

Step by Step Solution

1. Step 1: Write the proportion equation
   11,353.73 : 17,005.98 = 5,498.06 : x
2. Step 2: Convert to fraction form
   11,353.73/17,005.98 = 5,498.06/x
3. Step 3: Cross multiply
   11,353.73x = 17,005.98 × 5,498.06
4. Step 4: Simplify right side
   11,353.73x = 93,499,940.91
5. Step 5: Solve for x
   x = 93,499,940.91/11,353.73
6. Step 6: Final answer
   x = 8,235.17