Finding the Fourth Proportional to 12,014.53, 18,021.89 and 3,249.52

Step by Step Solution

1. Step 1: Write the proportion equation
   12,014.53 : 18,021.89 = 3,249.52 : x
2. Step 2: Convert to fraction form
   12,014.53/18,021.89 = 3,249.52/x
3. Step 3: Cross multiply
   12,014.53x = 18,021.89 × 3,249.52
4. Step 4: Simplify right side
   12,014.53x = 58,562,455.06
5. Step 5: Solve for x
   x = 58,562,455.06/12,014.53
6. Step 6: Final answer
   x = 4,874.30