Finding the Fourth Proportional to 35,522.28, 49,020.49 and 19,606.73

Step by Step Solution

1. Step 1: Write the proportion equation
   35,522.28 : 49,020.49 = 19,606.73 : x
2. Step 2: Convert to fraction form
   35,522.28/49,020.49 = 19,606.73/x
3. Step 3: Cross multiply
   35,522.28x = 49,020.49 × 19,606.73
4. Step 4: Simplify right side
   35,522.28x = 961,131,291.30
5. Step 5: Solve for x
   x = 961,131,291.30/35,522.28
6. Step 6: Final answer
   x = 27,057.14