Finding the Fourth Proportional to 35,746.38, 49,329.14 and 19,831.37

Step by Step Solution

1. Step 1: Write the proportion equation
   35,746.38 : 49,329.14 = 19,831.37 : x
2. Step 2: Convert to fraction form
   35,746.38/49,329.14 = 19,831.37/x
3. Step 3: Cross multiply
   35,746.38x = 49,329.14 × 19,831.37
4. Step 4: Simplify right side
   35,746.38x = 978,264,081.32
5. Step 5: Solve for x
   x = 978,264,081.32/35,746.38
6. Step 6: Final answer
   x = 27,366.80