Finding the Fourth Proportional to 17,076.90, 25,626.72 and 5,983.57

Step by Step Solution

1. Step 1: Write the proportion equation
   17,076.90 : 25,626.72 = 5,983.57 : x
2. Step 2: Convert to fraction form
   17,076.90/25,626.72 = 5,983.57/x
3. Step 3: Cross multiply
   17,076.90x = 25,626.72 × 5,983.57
4. Step 4: Simplify right side
   17,076.90x = 153,339,272.99
5. Step 5: Solve for x
   x = 153,339,272.99/17,076.90
6. Step 6: Final answer
   x = 8,979.34