Finding the Fourth Proportional to 6,633.36, 9,951.52 and 2,016.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,633.36 : 9,951.52 = 2,016.72 : x
2. Step 2: Convert to fraction form
   6,633.36/9,951.52 = 2,016.72/x
3. Step 3: Cross multiply
   6,633.36x = 9,951.52 × 2,016.72
4. Step 4: Simplify right side
   6,633.36x = 20,069,429.41
5. Step 5: Solve for x
   x = 20,069,429.41/6,633.36
6. Step 6: Final answer
   x = 3,025.53