Finding the Fourth Proportional to 50,089.95, 69,121.50 and 27,424.62

Step by Step Solution

1. Step 1: Write the proportion equation
   50,089.95 : 69,121.50 = 27,424.62 : x
2. Step 2: Convert to fraction form
   50,089.95/69,121.50 = 27,424.62/x
3. Step 3: Cross multiply
   50,089.95x = 69,121.50 × 27,424.62
4. Step 4: Simplify right side
   50,089.95x = 1,895,630,871.33
5. Step 5: Solve for x
   x = 1,895,630,871.33/50,089.95
6. Step 6: Final answer
   x = 37,844.54