Finding the Fourth Proportional to 36,061.83, 49,759.25 and 20,146.41

Step by Step Solution

1. Step 1: Write the proportion equation
   36,061.83 : 49,759.25 = 20,146.41 : x
2. Step 2: Convert to fraction form
   36,061.83/49,759.25 = 20,146.41/x
3. Step 3: Cross multiply
   36,061.83x = 49,759.25 × 20,146.41
4. Step 4: Simplify right side
   36,061.83x = 1,002,470,151.06
5. Step 5: Solve for x
   x = 1,002,470,151.06/36,061.83
6. Step 6: Final answer
   x = 27,798.65