Finding the Fourth Proportional to 16,074.09, 24,101.42 and 10,864.17

Step by Step Solution

1. Step 1: Write the proportion equation
   16,074.09 : 24,101.42 = 10,864.17 : x
2. Step 2: Convert to fraction form
   16,074.09/24,101.42 = 10,864.17/x
3. Step 3: Cross multiply
   16,074.09x = 24,101.42 × 10,864.17
4. Step 4: Simplify right side
   16,074.09x = 261,841,869.80
5. Step 5: Solve for x
   x = 261,841,869.80/16,074.09
6. Step 6: Final answer
   x = 16,289.69