Finding the Fourth Proportional to 16,566.03, 22,853.59 and 9,847.85

Step by Step Solution

1. Step 1: Write the proportion equation
   16,566.03 : 22,853.59 = 9,847.85 : x
2. Step 2: Convert to fraction form
   16,566.03/22,853.59 = 9,847.85/x
3. Step 3: Cross multiply
   16,566.03x = 22,853.59 × 9,847.85
4. Step 4: Simplify right side
   16,566.03x = 225,058,587.39
5. Step 5: Solve for x
   x = 225,058,587.39/16,566.03
6. Step 6: Final answer
   x = 13,585.55