Finding the Fourth Proportional to 16,152.73, 24,229.20 and 5,058.57

Step by Step Solution

1. Step 1: Write the proportion equation
   16,152.73 : 24,229.20 = 5,058.57 : x
2. Step 2: Convert to fraction form
   16,152.73/24,229.20 = 5,058.57/x
3. Step 3: Cross multiply
   16,152.73x = 24,229.20 × 5,058.57
4. Step 4: Simplify right side
   16,152.73x = 122,564,970.45
5. Step 5: Solve for x
   x = 122,564,970.45/16,152.73
6. Step 6: Final answer
   x = 7,587.88