Finding the Fourth Proportional to 2,518.92, 3,476.25 and 1,524.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,518.92 : 3,476.25 = 1,524.15 : x
2. Step 2: Convert to fraction form
   2,518.92/3,476.25 = 1,524.15/x
3. Step 3: Cross multiply
   2,518.92x = 3,476.25 × 1,524.15
4. Step 4: Simplify right side
   2,518.92x = 5,298,326.44
5. Step 5: Solve for x
   x = 5,298,326.44/2,518.92
6. Step 6: Final answer
   x = 2,103.41