Finding the Fourth Proportional to 33,443.96, 50,161.84 and 19,411.62

Step by Step Solution

1. Step 1: Write the proportion equation
   33,443.96 : 50,161.84 = 19,411.62 : x
2. Step 2: Convert to fraction form
   33,443.96/50,161.84 = 19,411.62/x
3. Step 3: Cross multiply
   33,443.96x = 50,161.84 × 19,411.62
4. Step 4: Simplify right side
   33,443.96x = 973,722,576.58
5. Step 5: Solve for x
   x = 973,722,576.58/33,443.96
6. Step 6: Final answer
   x = 29,115.05