Finding the Fourth Proportional to 3,944.23, 5,912.39 and 1,751.15

Step by Step Solution

1. Step 1: Write the proportion equation
   3,944.23 : 5,912.39 = 1,751.15 : x
2. Step 2: Convert to fraction form
   3,944.23/5,912.39 = 1,751.15/x
3. Step 3: Cross multiply
   3,944.23x = 5,912.39 × 1,751.15
4. Step 4: Simplify right side
   3,944.23x = 10,353,500.91
5. Step 5: Solve for x
   x = 10,353,500.91/3,944.23
6. Step 6: Final answer
   x = 2,624.98