Finding the Fourth Proportional to 9,404.28, 14,097.48 and 3,556.89

Step by Step Solution

1. Step 1: Write the proportion equation
   9,404.28 : 14,097.48 = 3,556.89 : x
2. Step 2: Convert to fraction form
   9,404.28/14,097.48 = 3,556.89/x
3. Step 3: Cross multiply
   9,404.28x = 14,097.48 × 3,556.89
4. Step 4: Simplify right side
   9,404.28x = 50,143,185.64
5. Step 5: Solve for x
   x = 50,143,185.64/9,404.28
6. Step 6: Final answer
   x = 5,331.95