Finding the Fourth Proportional to 16,145.06, 24,220.01 and 5,754.38

Step by Step Solution

1. Step 1: Write the proportion equation
   16,145.06 : 24,220.01 = 5,754.38 : x
2. Step 2: Convert to fraction form
   16,145.06/24,220.01 = 5,754.38/x
3. Step 3: Cross multiply
   16,145.06x = 24,220.01 × 5,754.38
4. Step 4: Simplify right side
   16,145.06x = 139,371,034.43
5. Step 5: Solve for x
   x = 139,371,034.43/16,145.06
6. Step 6: Final answer
   x = 8,632.43