Finding the Fourth Proportional to 1,410.27, 1,947.03 and 944.79

Step by Step Solution

1. Step 1: Write the proportion equation
   1,410.27 : 1,947.03 = 944.79 : x
2. Step 2: Convert to fraction form
   1,410.27/1,947.03 = 944.79/x
3. Step 3: Cross multiply
   1,410.27x = 1,947.03 × 944.79
4. Step 4: Simplify right side
   1,410.27x = 1,839,534.47
5. Step 5: Solve for x
   x = 1,839,534.47/1,410.27
6. Step 6: Final answer
   x = 1,304.38