Finding the Fourth Proportional to 23,837.52, 32,895 and 13,228.14

Step by Step Solution

1. Step 1: Write the proportion equation
   23,837.52 : 32,895 = 13,228.14 : x
2. Step 2: Convert to fraction form
   23,837.52/32,895 = 13,228.14/x
3. Step 3: Cross multiply
   23,837.52x = 32,895 × 13,228.14
4. Step 4: Simplify right side
   23,837.52x = 435,139,665.30
5. Step 5: Solve for x
   x = 435,139,665.30/23,837.52
6. Step 6: Final answer
   x = 18,254.40