Finding the Fourth Proportional to 22,879.50, 34,323.57 and 10,567.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,879.50 : 34,323.57 = 10,567.50 : x
2. Step 2: Convert to fraction form
   22,879.50/34,323.57 = 10,567.50/x
3. Step 3: Cross multiply
   22,879.50x = 34,323.57 × 10,567.50
4. Step 4: Simplify right side
   22,879.50x = 362,714,325.98
5. Step 5: Solve for x
   x = 362,714,325.98/22,879.50
6. Step 6: Final answer
   x = 15,853.25