Finding the Fourth Proportional to 17,666.24, 26,494.08 and 5,817.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,666.24 : 26,494.08 = 5,817.82 : x
2. Step 2: Convert to fraction form
   17,666.24/26,494.08 = 5,817.82/x
3. Step 3: Cross multiply
   17,666.24x = 26,494.08 × 5,817.82
4. Step 4: Simplify right side
   17,666.24x = 154,137,766.49
5. Step 5: Solve for x
   x = 154,137,766.49/17,666.24
6. Step 6: Final answer
   x = 8,724.99