Finding the Fourth Proportional to 1,738.63, 2,399.31 and 952.75

Step by Step Solution

1. Step 1: Write the proportion equation
   1,738.63 : 2,399.31 = 952.75 : x
2. Step 2: Convert to fraction form
   1,738.63/2,399.31 = 952.75/x
3. Step 3: Cross multiply
   1,738.63x = 2,399.31 × 952.75
4. Step 4: Simplify right side
   1,738.63x = 2,285,942.60
5. Step 5: Solve for x
   x = 2,285,942.60/1,738.63
6. Step 6: Final answer
   x = 1,314.80