Finding the Fourth Proportional to 1,959.41, 2,703.59 and 1,120.38

Step by Step Solution

1. Step 1: Write the proportion equation
   1,959.41 : 2,703.59 = 1,120.38 : x
2. Step 2: Convert to fraction form
   1,959.41/2,703.59 = 1,120.38/x
3. Step 3: Cross multiply
   1,959.41x = 2,703.59 × 1,120.38
4. Step 4: Simplify right side
   1,959.41x = 3,029,058.14
5. Step 5: Solve for x
   x = 3,029,058.14/1,959.41
6. Step 6: Final answer
   x = 1,545.91