Finding the Fourth Proportional to 1,735.56, 2,395.06 and 949.61

Step by Step Solution

1. Step 1: Write the proportion equation
   1,735.56 : 2,395.06 = 949.61 : x
2. Step 2: Convert to fraction form
   1,735.56/2,395.06 = 949.61/x
3. Step 3: Cross multiply
   1,735.56x = 2,395.06 × 949.61
4. Step 4: Simplify right side
   1,735.56x = 2,274,360.95
5. Step 5: Solve for x
   x = 2,274,360.95/1,735.56
6. Step 6: Final answer
   x = 1,310.45