Finding the Fourth Proportional to 33,558.82, 50,377.10 and 18,006.82

Step by Step Solution

1. Step 1: Write the proportion equation
   33,558.82 : 50,377.10 = 18,006.82 : x
2. Step 2: Convert to fraction form
   33,558.82/50,377.10 = 18,006.82/x
3. Step 3: Cross multiply
   33,558.82x = 50,377.10 × 18,006.82
4. Step 4: Simplify right side
   33,558.82x = 907,131,371.82
5. Step 5: Solve for x
   x = 907,131,371.82/33,558.82
6. Step 6: Final answer
   x = 27,031.09