Finding the Fourth Proportional to 2,519.15, 3,476.66 and 1,524.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,519.15 : 3,476.66 = 1,524.69 : x
2. Step 2: Convert to fraction form
   2,519.15/3,476.66 = 1,524.69/x
3. Step 3: Cross multiply
   2,519.15x = 3,476.66 × 1,524.69
4. Step 4: Simplify right side
   2,519.15x = 5,300,821.11
5. Step 5: Solve for x
   x = 5,300,821.11/2,519.15
6. Step 6: Final answer
   x = 2,104.21