Finding the Fourth Proportional to 2,339.46, 3,506.15 and 951.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,339.46 : 3,506.15 = 951.18 : x
2. Step 2: Convert to fraction form
   2,339.46/3,506.15 = 951.18/x
3. Step 3: Cross multiply
   2,339.46x = 3,506.15 × 951.18
4. Step 4: Simplify right side
   2,339.46x = 3,334,979.76
5. Step 5: Solve for x
   x = 3,334,979.76/2,339.46
6. Step 6: Final answer
   x = 1,425.53