Finding the Fourth Proportional to 35,519.59, 49,017.43 and 19,604.04

Step by Step Solution

1. Step 1: Write the proportion equation
   35,519.59 : 49,017.43 = 19,604.04 : x
2. Step 2: Convert to fraction form
   35,519.59/49,017.43 = 19,604.04/x
3. Step 3: Cross multiply
   35,519.59x = 49,017.43 × 19,604.04
4. Step 4: Simplify right side
   35,519.59x = 960,939,658.42
5. Step 5: Solve for x
   x = 960,939,658.42/35,519.59
6. Step 6: Final answer
   x = 27,053.79