Finding the Fourth Proportional to 12,014.83, 18,021.34 and 3,249.52

Step by Step Solution

1. Step 1: Write the proportion equation
   12,014.83 : 18,021.34 = 3,249.52 : x
2. Step 2: Convert to fraction form
   12,014.83/18,021.34 = 3,249.52/x
3. Step 3: Cross multiply
   12,014.83x = 18,021.34 × 3,249.52
4. Step 4: Simplify right side
   12,014.83x = 58,560,645.49
5. Step 5: Solve for x
   x = 58,560,645.49/12,014.83
6. Step 6: Final answer
   x = 4,874.03