Finding the Fourth Proportional to 33,469.49, 50,171.59 and 15,934.61

Step by Step Solution

1. Step 1: Write the proportion equation
   33,469.49 : 50,171.59 = 15,934.61 : x
2. Step 2: Convert to fraction form
   33,469.49/50,171.59 = 15,934.61/x
3. Step 3: Cross multiply
   33,469.49x = 50,171.59 × 15,934.61
4. Step 4: Simplify right side
   33,469.49x = 799,464,719.73
5. Step 5: Solve for x
   x = 799,464,719.73/33,469.49
6. Step 6: Final answer
   x = 23,886.37