Finding the Fourth Proportional to 9,498.53, 14,244.69 and 3,171.71

Step by Step Solution

1. Step 1: Write the proportion equation
   9,498.53 : 14,244.69 = 3,171.71 : x
2. Step 2: Convert to fraction form
   9,498.53/14,244.69 = 3,171.71/x
3. Step 3: Cross multiply
   9,498.53x = 14,244.69 × 3,171.71
4. Step 4: Simplify right side
   9,498.53x = 45,180,025.72
5. Step 5: Solve for x
   x = 45,180,025.72/9,498.53
6. Step 6: Final answer
   x = 4,756.53