Finding the Fourth Proportional to 6,743.05, 10,114.56 and 3,136.27

Step by Step Solution

1. Step 1: Write the proportion equation
   6,743.05 : 10,114.56 = 3,136.27 : x
2. Step 2: Convert to fraction form
   6,743.05/10,114.56 = 3,136.27/x
3. Step 3: Cross multiply
   6,743.05x = 10,114.56 × 3,136.27
4. Step 4: Simplify right side
   6,743.05x = 31,721,991.09
5. Step 5: Solve for x
   x = 31,721,991.09/6,743.05
6. Step 6: Final answer
   x = 4,704.40