Finding the Fourth Proportional to 17,655.83, 26,487.56 and 5,968.79

Step by Step Solution

1. Step 1: Write the proportion equation
   17,655.83 : 26,487.56 = 5,968.79 : x
2. Step 2: Convert to fraction form
   17,655.83/26,487.56 = 5,968.79/x
3. Step 3: Cross multiply
   17,655.83x = 26,487.56 × 5,968.79
4. Step 4: Simplify right side
   17,655.83x = 158,098,683.25
5. Step 5: Solve for x
   x = 158,098,683.25/17,655.83
6. Step 6: Final answer
   x = 8,954.47