Finding the Fourth Proportional to 1,736.62, 2,604.76 and 956.37

Step by Step Solution

1. Step 1: Write the proportion equation
   1,736.62 : 2,604.76 = 956.37 : x
2. Step 2: Convert to fraction form
   1,736.62/2,604.76 = 956.37/x
3. Step 3: Cross multiply
   1,736.62x = 2,604.76 × 956.37
4. Step 4: Simplify right side
   1,736.62x = 2,491,114.32
5. Step 5: Solve for x
   x = 2,491,114.32/1,736.62
6. Step 6: Final answer
   x = 1,434.46