Finding the Fourth Proportional to 16,016.93, 22,113.76 and 14,335.43

Step by Step Solution

1. Step 1: Write the proportion equation
   16,016.93 : 22,113.76 = 14,335.43 : x
2. Step 2: Convert to fraction form
   16,016.93/22,113.76 = 14,335.43/x
3. Step 3: Cross multiply
   16,016.93x = 22,113.76 × 14,335.43
4. Step 4: Simplify right side
   16,016.93x = 317,010,112.11
5. Step 5: Solve for x
   x = 317,010,112.11/16,016.93
6. Step 6: Final answer
   x = 19,792.19