Finding the Fourth Proportional to 50,633.50, 69,873.93 and 27,974.05

Step by Step Solution

1. Step 1: Write the proportion equation
   50,633.50 : 69,873.93 = 27,974.05 : x
2. Step 2: Convert to fraction form
   50,633.50/69,873.93 = 27,974.05/x
3. Step 3: Cross multiply
   50,633.50x = 69,873.93 × 27,974.05
4. Step 4: Simplify right side
   50,633.50x = 1,954,656,811.52
5. Step 5: Solve for x
   x = 1,954,656,811.52/50,633.50
6. Step 6: Final answer
   x = 38,604.02