Finding the Fourth Proportional to 50,833.62, 76,216.38 and 19,632.42

Step by Step Solution

1. Step 1: Write the proportion equation
   50,833.62 : 76,216.38 = 19,632.42 : x
2. Step 2: Convert to fraction form
   50,833.62/76,216.38 = 19,632.42/x
3. Step 3: Cross multiply
   50,833.62x = 76,216.38 × 19,632.42
4. Step 4: Simplify right side
   50,833.62x = 1,496,311,983.04
5. Step 5: Solve for x
   x = 1,496,311,983.04/50,833.62
6. Step 6: Final answer
   x = 29,435.48