Finding the Fourth Proportional to 33,161.41, 49,737.21 and 12,096.52

Step by Step Solution

1. Step 1: Write the proportion equation
   33,161.41 : 49,737.21 = 12,096.52 : x
2. Step 2: Convert to fraction form
   33,161.41/49,737.21 = 12,096.52/x
3. Step 3: Cross multiply
   33,161.41x = 49,737.21 × 12,096.52
4. Step 4: Simplify right side
   33,161.41x = 601,647,155.51
5. Step 5: Solve for x
   x = 601,647,155.51/33,161.41
6. Step 6: Final answer
   x = 18,142.99