Finding the Fourth Proportional to 17,325.99, 23,909.88 and 9,368.22

Step by Step Solution

1. Step 1: Write the proportion equation
   17,325.99 : 23,909.88 = 9,368.22 : x
2. Step 2: Convert to fraction form
   17,325.99/23,909.88 = 9,368.22/x
3. Step 3: Cross multiply
   17,325.99x = 23,909.88 × 9,368.22
4. Step 4: Simplify right side
   17,325.99x = 223,993,016.01
5. Step 5: Solve for x
   x = 223,993,016.01/17,325.99
6. Step 6: Final answer
   x = 12,928.15