Finding the Fourth Proportional to 23,838, 32,896.33 and 13,227.61

Step by Step Solution

1. Step 1: Write the proportion equation
   23,838 : 32,896.33 = 13,227.61 : x
2. Step 2: Convert to fraction form
   23,838/32,896.33 = 13,227.61/x
3. Step 3: Cross multiply
   23,838x = 32,896.33 × 13,227.61
4. Step 4: Simplify right side
   23,838x = 435,139,659.19
5. Step 5: Solve for x
   x = 435,139,659.19/23,838
6. Step 6: Final answer
   x = 18,254.03