Finding the Fourth Proportional to 2,451.94, 3,382.41 and 1,518.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,451.94 : 3,382.41 = 1,518.82 : x
2. Step 2: Convert to fraction form
   2,451.94/3,382.41 = 1,518.82/x
3. Step 3: Cross multiply
   2,451.94x = 3,382.41 × 1,518.82
4. Step 4: Simplify right side
   2,451.94x = 5,137,271.96
5. Step 5: Solve for x
   x = 5,137,271.96/2,451.94
6. Step 6: Final answer
   x = 2,095.19