Finding the Fourth Proportional to 2,040.42, 3,060.69 and 944.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,040.42 : 3,060.69 = 944.49 : x
2. Step 2: Convert to fraction form
   2,040.42/3,060.69 = 944.49/x
3. Step 3: Cross multiply
   2,040.42x = 3,060.69 × 944.49
4. Step 4: Simplify right side
   2,040.42x = 2,890,791.10
5. Step 5: Solve for x
   x = 2,890,791.10/2,040.42
6. Step 6: Final answer
   x = 1,416.76