Finding the Fourth Proportional to 16,258.52, 22,436.72 and 8,806.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,258.52 : 22,436.72 = 8,806.52 : x
2. Step 2: Convert to fraction form
   16,258.52/22,436.72 = 8,806.52/x
3. Step 3: Cross multiply
   16,258.52x = 22,436.72 × 8,806.52
4. Step 4: Simplify right side
   16,258.52x = 197,589,333.25
5. Step 5: Solve for x
   x = 197,589,333.25/16,258.52
6. Step 6: Final answer
   x = 12,152.98