Finding the Fourth Proportional to 8,016.27, 12,028.70 and 3,339.51

Step by Step Solution

1. Step 1: Write the proportion equation
   8,016.27 : 12,028.70 = 3,339.51 : x
2. Step 2: Convert to fraction form
   8,016.27/12,028.70 = 3,339.51/x
3. Step 3: Cross multiply
   8,016.27x = 12,028.70 × 3,339.51
4. Step 4: Simplify right side
   8,016.27x = 40,169,887.10
5. Step 5: Solve for x
   x = 40,169,887.10/8,016.27
6. Step 6: Final answer
   x = 5,011.05