Finding the Fourth Proportional to 33,582.48, 50,304.56 and 19,698

Step by Step Solution

1. Step 1: Write the proportion equation
   33,582.48 : 50,304.56 = 19,698 : x
2. Step 2: Convert to fraction form
   33,582.48/50,304.56 = 19,698/x
3. Step 3: Cross multiply
   33,582.48x = 50,304.56 × 19,698
4. Step 4: Simplify right side
   33,582.48x = 990,899,222.88
5. Step 5: Solve for x
   x = 990,899,222.88/33,582.48
6. Step 6: Final answer
   x = 29,506.43