Finding the Fourth Proportional to 3,096.18, 4,644.78 and 1,710.18

Step by Step Solution

1. Step 1: Write the proportion equation
   3,096.18 : 4,644.78 = 1,710.18 : x
2. Step 2: Convert to fraction form
   3,096.18/4,644.78 = 1,710.18/x
3. Step 3: Cross multiply
   3,096.18x = 4,644.78 × 1,710.18
4. Step 4: Simplify right side
   3,096.18x = 7,943,409.86
5. Step 5: Solve for x
   x = 7,943,409.86/3,096.18
6. Step 6: Final answer
   x = 2,565.55