Finding the Fourth Proportional to 8,996.09, 12,414.33 and 5,017.12

Step by Step Solution

1. Step 1: Write the proportion equation
   8,996.09 : 12,414.33 = 5,017.12 : x
2. Step 2: Convert to fraction form
   8,996.09/12,414.33 = 5,017.12/x
3. Step 3: Cross multiply
   8,996.09x = 12,414.33 × 5,017.12
4. Step 4: Simplify right side
   8,996.09x = 62,284,152.29
5. Step 5: Solve for x
   x = 62,284,152.29/8,996.09
6. Step 6: Final answer
   x = 6,923.47