Finding the Fourth Proportional to 23,626.02, 32,603.50 and 13,016.64

Step by Step Solution

1. Step 1: Write the proportion equation
   23,626.02 : 32,603.50 = 13,016.64 : x
2. Step 2: Convert to fraction form
   23,626.02/32,603.50 = 13,016.64/x
3. Step 3: Cross multiply
   23,626.02x = 32,603.50 × 13,016.64
4. Step 4: Simplify right side
   23,626.02x = 424,388,022.24
5. Step 5: Solve for x
   x = 424,388,022.24/23,626.02
6. Step 6: Final answer
   x = 17,962.74