Finding the Fourth Proportional to 50,879.98, 76,271.37 and 22,784.32

Step by Step Solution

1. Step 1: Write the proportion equation
   50,879.98 : 76,271.37 = 22,784.32 : x
2. Step 2: Convert to fraction form
   50,879.98/76,271.37 = 22,784.32/x
3. Step 3: Cross multiply
   50,879.98x = 76,271.37 × 22,784.32
4. Step 4: Simplify right side
   50,879.98x = 1,737,791,300.92
5. Step 5: Solve for x
   x = 1,737,791,300.92/50,879.98
6. Step 6: Final answer
   x = 34,154.72