Finding the Fourth Proportional to 2,332.54, 3,498.49 and 945.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,332.54 : 3,498.49 = 945.88 : x
2. Step 2: Convert to fraction form
   2,332.54/3,498.49 = 945.88/x
3. Step 3: Cross multiply
   2,332.54x = 3,498.49 × 945.88
4. Step 4: Simplify right side
   2,332.54x = 3,309,151.72
5. Step 5: Solve for x
   x = 3,309,151.72/2,332.54
6. Step 6: Final answer
   x = 1,418.69