Finding the Fourth Proportional to 17,031.18, 23,505.84 and 14,194.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,031.18 : 23,505.84 = 14,194.25 : x
2. Step 2: Convert to fraction form
   17,031.18/23,505.84 = 14,194.25/x
3. Step 3: Cross multiply
   17,031.18x = 23,505.84 × 14,194.25
4. Step 4: Simplify right side
   17,031.18x = 333,647,651.89
5. Step 5: Solve for x
   x = 333,647,651.89/17,031.18
6. Step 6: Final answer
   x = 19,590.40