Finding the Fourth Proportional to 23,633.51, 32,614.82 and 13,023.15

Step by Step Solution

1. Step 1: Write the proportion equation
   23,633.51 : 32,614.82 = 13,023.15 : x
2. Step 2: Convert to fraction form
   23,633.51/32,614.82 = 13,023.15/x
3. Step 3: Cross multiply
   23,633.51x = 32,614.82 × 13,023.15
4. Step 4: Simplify right side
   23,633.51x = 424,747,554.50
5. Step 5: Solve for x
   x = 424,747,554.50/23,633.51
6. Step 6: Final answer
   x = 17,972.26