Finding the Fourth Proportional to 50,365.74, 69,503.31 and 27,704.71

Step by Step Solution

1. Step 1: Write the proportion equation
   50,365.74 : 69,503.31 = 27,704.71 : x
2. Step 2: Convert to fraction form
   50,365.74/69,503.31 = 27,704.71/x
3. Step 3: Cross multiply
   50,365.74x = 69,503.31 × 27,704.71
4. Step 4: Simplify right side
   50,365.74x = 1,925,568,873.83
5. Step 5: Solve for x
   x = 1,925,568,873.83/50,365.74
6. Step 6: Final answer
   x = 38,231.72