Finding the Fourth Proportional to 10,143.18, 13,995.03 and 5,950.62

Step by Step Solution

1. Step 1: Write the proportion equation
   10,143.18 : 13,995.03 = 5,950.62 : x
2. Step 2: Convert to fraction form
   10,143.18/13,995.03 = 5,950.62/x
3. Step 3: Cross multiply
   10,143.18x = 13,995.03 × 5,950.62
4. Step 4: Simplify right side
   10,143.18x = 83,279,105.42
5. Step 5: Solve for x
   x = 83,279,105.42/10,143.18
6. Step 6: Final answer
   x = 8,210.35