Finding the Fourth Proportional to 33,544.28, 46,291.89 and 18,436.82

Step by Step Solution

1. Step 1: Write the proportion equation
   33,544.28 : 46,291.89 = 18,436.82 : x
2. Step 2: Convert to fraction form
   33,544.28/46,291.89 = 18,436.82/x
3. Step 3: Cross multiply
   33,544.28x = 46,291.89 × 18,436.82
4. Step 4: Simplify right side
   33,544.28x = 853,475,243.39
5. Step 5: Solve for x
   x = 853,475,243.39/33,544.28
6. Step 6: Final answer
   x = 25,443.24