Finding the Fourth Proportional to 50,113.34, 69,155.53 and 27,452.78

Step by Step Solution

1. Step 1: Write the proportion equation
   50,113.34 : 69,155.53 = 27,452.78 : x
2. Step 2: Convert to fraction form
   50,113.34/69,155.53 = 27,452.78/x
3. Step 3: Cross multiply
   50,113.34x = 69,155.53 × 27,452.78
4. Step 4: Simplify right side
   50,113.34x = 1,898,511,136.46
5. Step 5: Solve for x
   x = 1,898,511,136.46/50,113.34
6. Step 6: Final answer
   x = 37,884.35