Finding the Fourth Proportional to 35,749.38, 49,333.28 and 19,834.37

Step by Step Solution

1. Step 1: Write the proportion equation
   35,749.38 : 49,333.28 = 19,834.37 : x
2. Step 2: Convert to fraction form
   35,749.38/49,333.28 = 19,834.37/x
3. Step 3: Cross multiply
   35,749.38x = 49,333.28 × 19,834.37
4. Step 4: Simplify right side
   35,749.38x = 978,494,183.00
5. Step 5: Solve for x
   x = 978,494,183.00/35,749.38
6. Step 6: Final answer
   x = 27,370.94