Finding the Fourth Proportional to 23,837.97, 32,896.43 and 13,227.60

Step by Step Solution

1. Step 1: Write the proportion equation
   23,837.97 : 32,896.43 = 13,227.60 : x
2. Step 2: Convert to fraction form
   23,837.97/32,896.43 = 13,227.60/x
3. Step 3: Cross multiply
   23,837.97x = 32,896.43 × 13,227.60
4. Step 4: Simplify right side
   23,837.97x = 435,140,751.33
5. Step 5: Solve for x
   x = 435,140,751.33/23,837.97
6. Step 6: Final answer
   x = 18,254.10