Finding the Fourth Proportional to 17,743.56, 26,617.89 and 5,893.31

Step by Step Solution

1. Step 1: Write the proportion equation
   17,743.56 : 26,617.89 = 5,893.31 : x
2. Step 2: Convert to fraction form
   17,743.56/26,617.89 = 5,893.31/x
3. Step 3: Cross multiply
   17,743.56x = 26,617.89 × 5,893.31
4. Step 4: Simplify right side
   17,743.56x = 156,867,344.23
5. Step 5: Solve for x
   x = 156,867,344.23/17,743.56
6. Step 6: Final answer
   x = 8,840.80