Finding the Fourth Proportional to 3,297.30, 4,945.17 and 956.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,297.30 : 4,945.17 = 956.69 : x
2. Step 2: Convert to fraction form
   3,297.30/4,945.17 = 956.69/x
3. Step 3: Cross multiply
   3,297.30x = 4,945.17 × 956.69
4. Step 4: Simplify right side
   3,297.30x = 4,730,994.69
5. Step 5: Solve for x
   x = 4,730,994.69/3,297.30
6. Step 6: Final answer
   x = 1,434.81