Finding the Fourth Proportional to 33,223.34, 49,853.24 and 13,496.60

Step by Step Solution

1. Step 1: Write the proportion equation
   33,223.34 : 49,853.24 = 13,496.60 : x
2. Step 2: Convert to fraction form
   33,223.34/49,853.24 = 13,496.60/x
3. Step 3: Cross multiply
   33,223.34x = 49,853.24 × 13,496.60
4. Step 4: Simplify right side
   33,223.34x = 672,849,346.75
5. Step 5: Solve for x
   x = 672,849,346.75/33,223.34
6. Step 6: Final answer
   x = 20,252.31