Finding the Fourth Proportional to 23,960.62, 33,064.23 and 13,888.27

Step by Step Solution

1. Step 1: Write the proportion equation
   23,960.62 : 33,064.23 = 13,888.27 : x
2. Step 2: Convert to fraction form
   23,960.62/33,064.23 = 13,888.27/x
3. Step 3: Cross multiply
   23,960.62x = 33,064.23 × 13,888.27
4. Step 4: Simplify right side
   23,960.62x = 459,204,953.58
5. Step 5: Solve for x
   x = 459,204,953.58/23,960.62
6. Step 6: Final answer
   x = 19,164.99