Finding the Fourth Proportional to 33,369.02, 50,057.94 and 12,323.86

Step by Step Solution

1. Step 1: Write the proportion equation
   33,369.02 : 50,057.94 = 12,323.86 : x
2. Step 2: Convert to fraction form
   33,369.02/50,057.94 = 12,323.86/x
3. Step 3: Cross multiply
   33,369.02x = 50,057.94 × 12,323.86
4. Step 4: Simplify right side
   33,369.02x = 616,906,919.30
5. Step 5: Solve for x
   x = 616,906,919.30/33,369.02
6. Step 6: Final answer
   x = 18,487.41