Finding the Fourth Proportional to 7,404.15, 10,217.89 and 4,046.97

Step by Step Solution

1. Step 1: Write the proportion equation
   7,404.15 : 10,217.89 = 4,046.97 : x
2. Step 2: Convert to fraction form
   7,404.15/10,217.89 = 4,046.97/x
3. Step 3: Cross multiply
   7,404.15x = 10,217.89 × 4,046.97
4. Step 4: Simplify right side
   7,404.15x = 41,351,443.20
5. Step 5: Solve for x
   x = 41,351,443.20/7,404.15
6. Step 6: Final answer
   x = 5,584.90