Finding the Fourth Proportional to 1,335.34, 1,844.41 and 944.12

Step by Step Solution

1. Step 1: Write the proportion equation
   1,335.34 : 1,844.41 = 944.12 : x
2. Step 2: Convert to fraction form
   1,335.34/1,844.41 = 944.12/x
3. Step 3: Cross multiply
   1,335.34x = 1,844.41 × 944.12
4. Step 4: Simplify right side
   1,335.34x = 1,741,344.37
5. Step 5: Solve for x
   x = 1,741,344.37/1,335.34
6. Step 6: Final answer
   x = 1,304.05