Finding the Fourth Proportional to 10,243.82, 14,136.60 and 5,993.90

Step by Step Solution

1. Step 1: Write the proportion equation
   10,243.82 : 14,136.60 = 5,993.90 : x
2. Step 2: Convert to fraction form
   10,243.82/14,136.60 = 5,993.90/x
3. Step 3: Cross multiply
   10,243.82x = 14,136.60 × 5,993.90
4. Step 4: Simplify right side
   10,243.82x = 84,733,354.69
5. Step 5: Solve for x
   x = 84,733,354.69/10,243.82
6. Step 6: Final answer
   x = 8,271.66