Finding the Fourth Proportional to 16,013.07, 24,020.82 and 4,326.12

Step by Step Solution

1. Step 1: Write the proportion equation
   16,013.07 : 24,020.82 = 4,326.12 : x
2. Step 2: Convert to fraction form
   16,013.07/24,020.82 = 4,326.12/x
3. Step 3: Cross multiply
   16,013.07x = 24,020.82 × 4,326.12
4. Step 4: Simplify right side
   16,013.07x = 103,916,949.82
5. Step 5: Solve for x
   x = 103,916,949.82/16,013.07
6. Step 6: Final answer
   x = 6,489.51