Finding the Fourth Proportional to 33,441.53, 50,162.39 and 8,481.59

Step by Step Solution

1. Step 1: Write the proportion equation
   33,441.53 : 50,162.39 = 8,481.59 : x
2. Step 2: Convert to fraction form
   33,441.53/50,162.39 = 8,481.59/x
3. Step 3: Cross multiply
   33,441.53x = 50,162.39 × 8,481.59
4. Step 4: Simplify right side
   33,441.53x = 425,456,532.18
5. Step 5: Solve for x
   x = 425,456,532.18/33,441.53
6. Step 6: Final answer
   x = 12,722.40