Finding the Fourth Proportional to 50,108.25, 69,149.52 and 27,752.25

Step by Step Solution

1. Step 1: Write the proportion equation
   50,108.25 : 69,149.52 = 27,752.25 : x
2. Step 2: Convert to fraction form
   50,108.25/69,149.52 = 27,752.25/x
3. Step 3: Cross multiply
   50,108.25x = 69,149.52 × 27,752.25
4. Step 4: Simplify right side
   50,108.25x = 1,919,054,766.42
5. Step 5: Solve for x
   x = 1,919,054,766.42/50,108.25
6. Step 6: Final answer
   x = 38,298.18