Finding the Fourth Proportional to 23,642.82, 32,626.98 and 13,032.24

Step by Step Solution

1. Step 1: Write the proportion equation
   23,642.82 : 32,626.98 = 13,032.24 : x
2. Step 2: Convert to fraction form
   23,642.82/32,626.98 = 13,032.24/x
3. Step 3: Cross multiply
   23,642.82x = 32,626.98 × 13,032.24
4. Step 4: Simplify right side
   23,642.82x = 425,202,633.84
5. Step 5: Solve for x
   x = 425,202,633.84/23,642.82
6. Step 6: Final answer
   x = 17,984.43