Finding the Fourth Proportional to 33,155.75, 45,755.91 and 18,049.41

Step by Step Solution

1. Step 1: Write the proportion equation
   33,155.75 : 45,755.91 = 18,049.41 : x
2. Step 2: Convert to fraction form
   33,155.75/45,755.91 = 18,049.41/x
3. Step 3: Cross multiply
   33,155.75x = 45,755.91 × 18,049.41
4. Step 4: Simplify right side
   33,155.75x = 825,867,179.51
5. Step 5: Solve for x
   x = 825,867,179.51/33,155.75
6. Step 6: Final answer
   x = 24,908.72