Finding the Fourth Proportional to 2,456.19, 3,683.88 and 895.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,456.19 : 3,683.88 = 895.86 : x
2. Step 2: Convert to fraction form
   2,456.19/3,683.88 = 895.86/x
3. Step 3: Cross multiply
   2,456.19x = 3,683.88 × 895.86
4. Step 4: Simplify right side
   2,456.19x = 3,300,240.74
5. Step 5: Solve for x
   x = 3,300,240.74/2,456.19
6. Step 6: Final answer
   x = 1,343.64