Finding the Fourth Proportional to 50,074.42, 69,149.54 and 32,200.47

Step by Step Solution

1. Step 1: Write the proportion equation
   50,074.42 : 69,149.54 = 32,200.47 : x
2. Step 2: Convert to fraction form
   50,074.42/69,149.54 = 32,200.47/x
3. Step 3: Cross multiply
   50,074.42x = 69,149.54 × 32,200.47
4. Step 4: Simplify right side
   50,074.42x = 2,226,647,688.28
5. Step 5: Solve for x
   x = 2,226,647,688.28/50,074.42
6. Step 6: Final answer
   x = 44,466.77