Finding the Fourth Proportional to 9,644.10, 14,467.31 and 3,402.83

Step by Step Solution

1. Step 1: Write the proportion equation
   9,644.10 : 14,467.31 = 3,402.83 : x
2. Step 2: Convert to fraction form
   9,644.10/14,467.31 = 3,402.83/x
3. Step 3: Cross multiply
   9,644.10x = 14,467.31 × 3,402.83
4. Step 4: Simplify right side
   9,644.10x = 49,229,747.02
5. Step 5: Solve for x
   x = 49,229,747.02/9,644.10
6. Step 6: Final answer
   x = 5,104.65