Finding the Fourth Proportional to 2,456.04, 3,685.02 and 996.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,456.04 : 3,685.02 = 996.48 : x
2. Step 2: Convert to fraction form
   2,456.04/3,685.02 = 996.48/x
3. Step 3: Cross multiply
   2,456.04x = 3,685.02 × 996.48
4. Step 4: Simplify right side
   2,456.04x = 3,672,048.73
5. Step 5: Solve for x
   x = 3,672,048.73/2,456.04
6. Step 6: Final answer
   x = 1,495.11