Finding the Fourth Proportional to 11,437.86, 17,153.15 and 5,890.48

Step by Step Solution

1. Step 1: Write the proportion equation
   11,437.86 : 17,153.15 = 5,890.48 : x
2. Step 2: Convert to fraction form
   11,437.86/17,153.15 = 5,890.48/x
3. Step 3: Cross multiply
   11,437.86x = 17,153.15 × 5,890.48
4. Step 4: Simplify right side
   11,437.86x = 101,040,287.01
5. Step 5: Solve for x
   x = 101,040,287.01/11,437.86
6. Step 6: Final answer
   x = 8,833.85