Finding the Fourth Proportional to 9,183.46, 12,672.69 and 5,204.62

Step by Step Solution

1. Step 1: Write the proportion equation
   9,183.46 : 12,672.69 = 5,204.62 : x
2. Step 2: Convert to fraction form
   9,183.46/12,672.69 = 5,204.62/x
3. Step 3: Cross multiply
   9,183.46x = 12,672.69 × 5,204.62
4. Step 4: Simplify right side
   9,183.46x = 65,956,535.83
5. Step 5: Solve for x
   x = 65,956,535.83/9,183.46
6. Step 6: Final answer
   x = 7,182.10