Finding the Fourth Proportional to 9,643.46, 14,467.41 and 3,403.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,643.46 : 14,467.41 = 3,403.42 : x
2. Step 2: Convert to fraction form
   9,643.46/14,467.41 = 3,403.42/x
3. Step 3: Cross multiply
   9,643.46x = 14,467.41 × 3,403.42
4. Step 4: Simplify right side
   9,643.46x = 49,238,636.37
5. Step 5: Solve for x
   x = 49,238,636.37/9,643.46
6. Step 6: Final answer
   x = 5,105.91