Finding the Fourth Proportional to 88,830.50, 122,586.41 and 48,544.27

Step by Step Solution

1. Step 1: Write the proportion equation
   88,830.50 : 122,586.41 = 48,544.27 : x
2. Step 2: Convert to fraction form
   88,830.50/122,586.41 = 48,544.27/x
3. Step 3: Cross multiply
   88,830.50x = 122,586.41 × 48,544.27
4. Step 4: Simplify right side
   88,830.50x = 5,950,866,929.72
5. Step 5: Solve for x
   x = 5,950,866,929.72/88,830.50
6. Step 6: Final answer
   x = 66,991.26