Finding the Fourth Proportional to 5,104.38, 7,045.02 and 3,314.10

Step by Step Solution

1. Step 1: Write the proportion equation
   5,104.38 : 7,045.02 = 3,314.10 : x
2. Step 2: Convert to fraction form
   5,104.38/7,045.02 = 3,314.10/x
3. Step 3: Cross multiply
   5,104.38x = 7,045.02 × 3,314.10
4. Step 4: Simplify right side
   5,104.38x = 23,347,900.78
5. Step 5: Solve for x
   x = 23,347,900.78/5,104.38
6. Step 6: Final answer
   x = 4,574.09