Finding the Fourth Proportional to 33,150.14, 45,745.78 and 18,042.82

Step by Step Solution

1. Step 1: Write the proportion equation
   33,150.14 : 45,745.78 = 18,042.82 : x
2. Step 2: Convert to fraction form
   33,150.14/45,745.78 = 18,042.82/x
3. Step 3: Cross multiply
   33,150.14x = 45,745.78 × 18,042.82
4. Step 4: Simplify right side
   33,150.14x = 825,382,874.30
5. Step 5: Solve for x
   x = 825,382,874.30/33,150.14
6. Step 6: Final answer
   x = 24,898.32