Finding the Fourth Proportional to 35,570.27, 49,087.41 and 19,654.58

Step by Step Solution

1. Step 1: Write the proportion equation
   35,570.27 : 49,087.41 = 19,654.58 : x
2. Step 2: Convert to fraction form
   35,570.27/49,087.41 = 19,654.58/x
3. Step 3: Cross multiply
   35,570.27x = 49,087.41 × 19,654.58
4. Step 4: Simplify right side
   35,570.27x = 964,792,426.84
5. Step 5: Solve for x
   x = 964,792,426.84/35,570.27
6. Step 6: Final answer
   x = 27,123.56