Finding the Fourth Proportional to 35,520.06, 49,017.24 and 19,604.16

Step by Step Solution

1. Step 1: Write the proportion equation
   35,520.06 : 49,017.24 = 19,604.16 : x
2. Step 2: Convert to fraction form
   35,520.06/49,017.24 = 19,604.16/x
3. Step 3: Cross multiply
   35,520.06x = 49,017.24 × 19,604.16
4. Step 4: Simplify right side
   35,520.06x = 960,941,815.72
5. Step 5: Solve for x
   x = 960,941,815.72/35,520.06
6. Step 6: Final answer
   x = 27,053.50