Finding the Fourth Proportional to 35,727.59, 49,306.57 and 19,813.52

Step by Step Solution

1. Step 1: Write the proportion equation
   35,727.59 : 49,306.57 = 19,813.52 : x
2. Step 2: Convert to fraction form
   35,727.59/49,306.57 = 19,813.52/x
3. Step 3: Cross multiply
   35,727.59x = 49,306.57 × 19,813.52
4. Step 4: Simplify right side
   35,727.59x = 976,936,784.56
5. Step 5: Solve for x
   x = 976,936,784.56/35,727.59
6. Step 6: Final answer
   x = 27,344.04