Finding the Fourth Proportional to 17,084.72, 25,617.52 and 5,987.06

Step by Step Solution

1. Step 1: Write the proportion equation
   17,084.72 : 25,617.52 = 5,987.06 : x
2. Step 2: Convert to fraction form
   17,084.72/25,617.52 = 5,987.06/x
3. Step 3: Cross multiply
   17,084.72x = 25,617.52 × 5,987.06
4. Step 4: Simplify right side
   17,084.72x = 153,373,715.17
5. Step 5: Solve for x
   x = 153,373,715.17/17,084.72
6. Step 6: Final answer
   x = 8,977.24