Finding the Fourth Proportional to 16,281.22, 22,472.52 and 9,569.01

Step by Step Solution

1. Step 1: Write the proportion equation
   16,281.22 : 22,472.52 = 9,569.01 : x
2. Step 2: Convert to fraction form
   16,281.22/22,472.52 = 9,569.01/x
3. Step 3: Cross multiply
   16,281.22x = 22,472.52 × 9,569.01
4. Step 4: Simplify right side
   16,281.22x = 215,039,768.61
5. Step 5: Solve for x
   x = 215,039,768.61/16,281.22
6. Step 6: Final answer
   x = 13,207.84