Finding the Fourth Proportional to 50,152.40, 69,217.68 and 28,927.52

Step by Step Solution

1. Step 1: Write the proportion equation
   50,152.40 : 69,217.68 = 28,927.52 : x
2. Step 2: Convert to fraction form
   50,152.40/69,217.68 = 28,927.52/x
3. Step 3: Cross multiply
   50,152.40x = 69,217.68 × 28,927.52
4. Step 4: Simplify right side
   50,152.40x = 2,002,295,822.55
5. Step 5: Solve for x
   x = 2,002,295,822.55/50,152.40
6. Step 6: Final answer
   x = 39,924.23