Finding the Fourth Proportional to 33,465.25, 50,196.50 and 13,743.29

Step by Step Solution

1. Step 1: Write the proportion equation
   33,465.25 : 50,196.50 = 13,743.29 : x
2. Step 2: Convert to fraction form
   33,465.25/50,196.50 = 13,743.29/x
3. Step 3: Cross multiply
   33,465.25x = 50,196.50 × 13,743.29
4. Step 4: Simplify right side
   33,465.25x = 689,865,056.49
5. Step 5: Solve for x
   x = 689,865,056.49/33,465.25
6. Step 6: Final answer
   x = 20,614.37