Finding the Fourth Proportional to 10,616.38, 14,651.43 and 5,901.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,616.38 : 14,651.43 = 5,901.82 : x
2. Step 2: Convert to fraction form
   10,616.38/14,651.43 = 5,901.82/x
3. Step 3: Cross multiply
   10,616.38x = 14,651.43 × 5,901.82
4. Step 4: Simplify right side
   10,616.38x = 86,470,102.60
5. Step 5: Solve for x
   x = 86,470,102.60/10,616.38
6. Step 6: Final answer
   x = 8,144.97