Finding the Fourth Proportional to 1,744.10, 2,406.83 and 958.14

Step by Step Solution

1. Step 1: Write the proportion equation
   1,744.10 : 2,406.83 = 958.14 : x
2. Step 2: Convert to fraction form
   1,744.10/2,406.83 = 958.14/x
3. Step 3: Cross multiply
   1,744.10x = 2,406.83 × 958.14
4. Step 4: Simplify right side
   1,744.10x = 2,306,080.10
5. Step 5: Solve for x
   x = 2,306,080.10/1,744.10
6. Step 6: Final answer
   x = 1,322.22