Finding the Fourth Proportional to 35,939.82, 49,597.28 and 19,807.71

Step by Step Solution

1. Step 1: Write the proportion equation
   35,939.82 : 49,597.28 = 19,807.71 : x
2. Step 2: Convert to fraction form
   35,939.82/49,597.28 = 19,807.71/x
3. Step 3: Cross multiply
   35,939.82x = 49,597.28 × 19,807.71
4. Step 4: Simplify right side
   35,939.82x = 982,408,774.54
5. Step 5: Solve for x
   x = 982,408,774.54/35,939.82
6. Step 6: Final answer
   x = 27,334.83