Finding the Fourth Proportional to 1,746.48, 2,410.29 and 960.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,746.48 : 2,410.29 = 960.69 : x
2. Step 2: Convert to fraction form
   1,746.48/2,410.29 = 960.69/x
3. Step 3: Cross multiply
   1,746.48x = 2,410.29 × 960.69
4. Step 4: Simplify right side
   1,746.48x = 2,315,541.50
5. Step 5: Solve for x
   x = 2,315,541.50/1,746.48
6. Step 6: Final answer
   x = 1,325.83