Finding the Fourth Proportional to 35,597.27, 49,119.94 and 19,679.56

Step by Step Solution

1. Step 1: Write the proportion equation
   35,597.27 : 49,119.94 = 19,679.56 : x
2. Step 2: Convert to fraction form
   35,597.27/49,119.94 = 19,679.56/x
3. Step 3: Cross multiply
   35,597.27x = 49,119.94 × 19,679.56
4. Step 4: Simplify right side
   35,597.27x = 966,658,708.23
5. Step 5: Solve for x
   x = 966,658,708.23/35,597.27
6. Step 6: Final answer
   x = 27,155.42