Finding the Fourth Proportional to 17,051.91, 23,531.57 and 9,498.33

Step by Step Solution

1. Step 1: Write the proportion equation
   17,051.91 : 23,531.57 = 9,498.33 : x
2. Step 2: Convert to fraction form
   17,051.91/23,531.57 = 9,498.33/x
3. Step 3: Cross multiply
   17,051.91x = 23,531.57 × 9,498.33
4. Step 4: Simplify right side
   17,051.91x = 223,510,617.28
5. Step 5: Solve for x
   x = 223,510,617.28/17,051.91
6. Step 6: Final answer
   x = 13,107.66