Finding the Fourth Proportional to 17,118.74, 23,622.03 and 9,563.27

Step by Step Solution

1. Step 1: Write the proportion equation
   17,118.74 : 23,622.03 = 9,563.27 : x
2. Step 2: Convert to fraction form
   17,118.74/23,622.03 = 9,563.27/x
3. Step 3: Cross multiply
   17,118.74x = 23,622.03 × 9,563.27
4. Step 4: Simplify right side
   17,118.74x = 225,903,732.73
5. Step 5: Solve for x
   x = 225,903,732.73/17,118.74
6. Step 6: Final answer
   x = 13,196.28