Finding the Fourth Proportional to 9,362.52, 14,042.16 and 3,518.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,362.52 : 14,042.16 = 3,518.10 : x
2. Step 2: Convert to fraction form
   9,362.52/14,042.16 = 3,518.10/x
3. Step 3: Cross multiply
   9,362.52x = 14,042.16 × 3,518.10
4. Step 4: Simplify right side
   9,362.52x = 49,401,723.10
5. Step 5: Solve for x
   x = 49,401,723.10/9,362.52
6. Step 6: Final answer
   x = 5,276.54