Finding the Fourth Proportional to 16,185.61, 24,270.28 and 9,433.37

Step by Step Solution

1. Step 1: Write the proportion equation
   16,185.61 : 24,270.28 = 9,433.37 : x
2. Step 2: Convert to fraction form
   16,185.61/24,270.28 = 9,433.37/x
3. Step 3: Cross multiply
   16,185.61x = 24,270.28 × 9,433.37
4. Step 4: Simplify right side
   16,185.61x = 228,950,553.14
5. Step 5: Solve for x
   x = 228,950,553.14/16,185.61
6. Step 6: Final answer
   x = 14,145.32