Finding the Fourth Proportional to 5,144.37, 7,099.23 and 2,906.14

Step by Step Solution

1. Step 1: Write the proportion equation
   5,144.37 : 7,099.23 = 2,906.14 : x
2. Step 2: Convert to fraction form
   5,144.37/7,099.23 = 2,906.14/x
3. Step 3: Cross multiply
   5,144.37x = 7,099.23 × 2,906.14
4. Step 4: Simplify right side
   5,144.37x = 20,631,356.27
5. Step 5: Solve for x
   x = 20,631,356.27/5,144.37
6. Step 6: Final answer
   x = 4,010.47