Finding the Fourth Proportional to 16,016.74, 22,113.50 and 14,335.23

Step by Step Solution

1. Step 1: Write the proportion equation
   16,016.74 : 22,113.50 = 14,335.23 : x
2. Step 2: Convert to fraction form
   16,016.74/22,113.50 = 14,335.23/x
3. Step 3: Cross multiply
   16,016.74x = 22,113.50 × 14,335.23
4. Step 4: Simplify right side
   16,016.74x = 317,002,200.49
5. Step 5: Solve for x
   x = 317,002,200.49/16,016.74
6. Step 6: Final answer
   x = 19,791.93