Finding the Fourth Proportional to 33,118.38, 49,661.94 and 12,043.62

Step by Step Solution

1. Step 1: Write the proportion equation
   33,118.38 : 49,661.94 = 12,043.62 : x
2. Step 2: Convert to fraction form
   33,118.38/49,661.94 = 12,043.62/x
3. Step 3: Cross multiply
   33,118.38x = 49,661.94 × 12,043.62
4. Step 4: Simplify right side
   33,118.38x = 598,109,533.82
5. Step 5: Solve for x
   x = 598,109,533.82/33,118.38
6. Step 6: Final answer
   x = 18,059.75