Finding the Fourth Proportional to 3,633.27, 5,018.61 and 3,006.33

Step by Step Solution

1. Step 1: Write the proportion equation
   3,633.27 : 5,018.61 = 3,006.33 : x
2. Step 2: Convert to fraction form
   3,633.27/5,018.61 = 3,006.33/x
3. Step 3: Cross multiply
   3,633.27x = 5,018.61 × 3,006.33
4. Step 4: Simplify right side
   3,633.27x = 15,087,597.80
5. Step 5: Solve for x
   x = 15,087,597.80/3,633.27
6. Step 6: Final answer
   x = 4,152.62