Finding the Fourth Proportional to 33,654.42, 50,383.89 and 19,571.51

Step by Step Solution

1. Step 1: Write the proportion equation
   33,654.42 : 50,383.89 = 19,571.51 : x
2. Step 2: Convert to fraction form
   33,654.42/50,383.89 = 19,571.51/x
3. Step 3: Cross multiply
   33,654.42x = 50,383.89 × 19,571.51
4. Step 4: Simplify right side
   33,654.42x = 986,088,555.05
5. Step 5: Solve for x
   x = 986,088,555.05/33,654.42
6. Step 6: Final answer
   x = 29,300.42