Finding the Fourth Proportional to 17,891.24, 24,689.54 and 9,933

Step by Step Solution

1. Step 1: Write the proportion equation
   17,891.24 : 24,689.54 = 9,933 : x
2. Step 2: Convert to fraction form
   17,891.24/24,689.54 = 9,933/x
3. Step 3: Cross multiply
   17,891.24x = 24,689.54 × 9,933
4. Step 4: Simplify right side
   17,891.24x = 245,241,200.82
5. Step 5: Solve for x
   x = 245,241,200.82/17,891.24
6. Step 6: Final answer
   x = 13,707.33