Finding the Fourth Proportional to 9,404.30, 14,107.16 and 3,164.33

Step by Step Solution

1. Step 1: Write the proportion equation
   9,404.30 : 14,107.16 = 3,164.33 : x
2. Step 2: Convert to fraction form
   9,404.30/14,107.16 = 3,164.33/x
3. Step 3: Cross multiply
   9,404.30x = 14,107.16 × 3,164.33
4. Step 4: Simplify right side
   9,404.30x = 44,639,709.60
5. Step 5: Solve for x
   x = 44,639,709.60/9,404.30
6. Step 6: Final answer
   x = 4,746.73