Finding the Fourth Proportional to 35,744.85, 49,333.82 and 19,834.43

Step by Step Solution

1. Step 1: Write the proportion equation
   35,744.85 : 49,333.82 = 19,834.43 : x
2. Step 2: Convert to fraction form
   35,744.85/49,333.82 = 19,834.43/x
3. Step 3: Cross multiply
   35,744.85x = 49,333.82 × 19,834.43
4. Step 4: Simplify right side
   35,744.85x = 978,507,853.58
5. Step 5: Solve for x
   x = 978,507,853.58/35,744.85
6. Step 6: Final answer
   x = 27,374.79