Finding the Fourth Proportional to 36,093.97, 49,810.71 and 20,178.46

Step by Step Solution

1. Step 1: Write the proportion equation
   36,093.97 : 49,810.71 = 20,178.46 : x
2. Step 2: Convert to fraction form
   36,093.97/49,810.71 = 20,178.46/x
3. Step 3: Cross multiply
   36,093.97x = 49,810.71 × 20,178.46
4. Step 4: Simplify right side
   36,093.97x = 1,005,103,419.31
5. Step 5: Solve for x
   x = 1,005,103,419.31/36,093.97
6. Step 6: Final answer
   x = 27,846.85