Finding the Fourth Proportional to 17,662.29, 26,498.43 and 5,976.42

Step by Step Solution

1. Step 1: Write the proportion equation
   17,662.29 : 26,498.43 = 5,976.42 : x
2. Step 2: Convert to fraction form
   17,662.29/26,498.43 = 5,976.42/x
3. Step 3: Cross multiply
   17,662.29x = 26,498.43 × 5,976.42
4. Step 4: Simplify right side
   17,662.29x = 158,365,747.02
5. Step 5: Solve for x
   x = 158,365,747.02/17,662.29
6. Step 6: Final answer
   x = 8,966.32