Finding the Fourth Proportional to 2,719.24, 3,752.35 and 1,524.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,719.24 : 3,752.35 = 1,524.35 : x
2. Step 2: Convert to fraction form
   2,719.24/3,752.35 = 1,524.35/x
3. Step 3: Cross multiply
   2,719.24x = 3,752.35 × 1,524.35
4. Step 4: Simplify right side
   2,719.24x = 5,719,894.72
5. Step 5: Solve for x
   x = 5,719,894.72/2,719.24
6. Step 6: Final answer
   x = 2,103.49