Finding the Fourth Proportional to 1,727.43, 2,383.88 and 941.47

Step by Step Solution

1. Step 1: Write the proportion equation
   1,727.43 : 2,383.88 = 941.47 : x
2. Step 2: Convert to fraction form
   1,727.43/2,383.88 = 941.47/x
3. Step 3: Cross multiply
   1,727.43x = 2,383.88 × 941.47
4. Step 4: Simplify right side
   1,727.43x = 2,244,359.54
5. Step 5: Solve for x
   x = 2,244,359.54/1,727.43
6. Step 6: Final answer
   x = 1,299.25