Finding the Fourth Proportional to 1,746.38, 2,410.04 and 960.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,746.38 : 2,410.04 = 960.42 : x
2. Step 2: Convert to fraction form
   1,746.38/2,410.04 = 960.42/x
3. Step 3: Cross multiply
   1,746.38x = 2,410.04 × 960.42
4. Step 4: Simplify right side
   1,746.38x = 2,314,650.62
5. Step 5: Solve for x
   x = 2,314,650.62/1,746.38
6. Step 6: Final answer
   x = 1,325.40