Finding the Fourth Proportional to 1,727.03, 2,383.62 and 1,018.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,727.03 : 2,383.62 = 1,018.82 : x
2. Step 2: Convert to fraction form
   1,727.03/2,383.62 = 1,018.82/x
3. Step 3: Cross multiply
   1,727.03x = 2,383.62 × 1,018.82
4. Step 4: Simplify right side
   1,727.03x = 2,428,479.73
5. Step 5: Solve for x
   x = 2,428,479.73/1,727.03
6. Step 6: Final answer
   x = 1,406.16