Finding the Fourth Proportional to 35,951.98, 49,613.78 and 20,036.08

Step by Step Solution

1. Step 1: Write the proportion equation
   35,951.98 : 49,613.78 = 20,036.08 : x
2. Step 2: Convert to fraction form
   35,951.98/49,613.78 = 20,036.08/x
3. Step 3: Cross multiply
   35,951.98x = 49,613.78 × 20,036.08
4. Step 4: Simplify right side
   35,951.98x = 994,065,665.18
5. Step 5: Solve for x
   x = 994,065,665.18/35,951.98
6. Step 6: Final answer
   x = 27,649.82