Finding the Fourth Proportional to 2,069.30, 3,096.15 and 1,454.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,069.30 : 3,096.15 = 1,454.18 : x
2. Step 2: Convert to fraction form
   2,069.30/3,096.15 = 1,454.18/x
3. Step 3: Cross multiply
   2,069.30x = 3,096.15 × 1,454.18
4. Step 4: Simplify right side
   2,069.30x = 4,502,359.41
5. Step 5: Solve for x
   x = 4,502,359.41/2,069.30
6. Step 6: Final answer
   x = 2,175.79