Finding the Fourth Proportional to 35,765.94, 49,356.54 and 19,850.34

Step by Step Solution

1. Step 1: Write the proportion equation
   35,765.94 : 49,356.54 = 19,850.34 : x
2. Step 2: Convert to fraction form
   35,765.94/49,356.54 = 19,850.34/x
3. Step 3: Cross multiply
   35,765.94x = 49,356.54 × 19,850.34
4. Step 4: Simplify right side
   35,765.94x = 979,744,100.22
5. Step 5: Solve for x
   x = 979,744,100.22/35,765.94
6. Step 6: Final answer
   x = 27,393.22