Finding the Fourth Proportional to 8,997.29, 12,411.72 and 6,017.09

Step by Step Solution

1. Step 1: Write the proportion equation
   8,997.29 : 12,411.72 = 6,017.09 : x
2. Step 2: Convert to fraction form
   8,997.29/12,411.72 = 6,017.09/x
3. Step 3: Cross multiply
   8,997.29x = 12,411.72 × 6,017.09
4. Step 4: Simplify right side
   8,997.29x = 74,682,436.29
5. Step 5: Solve for x
   x = 74,682,436.29/8,997.29
6. Step 6: Final answer
   x = 8,300.55