Finding the Fourth Proportional to 16,324.86, 24,484.83 and 5,230.38

Step by Step Solution

1. Step 1: Write the proportion equation
   16,324.86 : 24,484.83 = 5,230.38 : x
2. Step 2: Convert to fraction form
   16,324.86/24,484.83 = 5,230.38/x
3. Step 3: Cross multiply
   16,324.86x = 24,484.83 × 5,230.38
4. Step 4: Simplify right side
   16,324.86x = 128,064,965.14
5. Step 5: Solve for x
   x = 128,064,965.14/16,324.86
6. Step 6: Final answer
   x = 7,844.78