Finding the Fourth Proportional to 1,706.37, 2,354.63 and 960.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,706.37 : 2,354.63 = 960.27 : x
2. Step 2: Convert to fraction form
   1,706.37/2,354.63 = 960.27/x
3. Step 3: Cross multiply
   1,706.37x = 2,354.63 × 960.27
4. Step 4: Simplify right side
   1,706.37x = 2,261,080.55
5. Step 5: Solve for x
   x = 2,261,080.55/1,706.37
6. Step 6: Final answer
   x = 1,325.08