Finding the Fourth Proportional to 2,404.98, 3,590.08 and 2,224.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404.98 : 3,590.08 = 2,224.62 : x
2. Step 2: Convert to fraction form
   2,404.98/3,590.08 = 2,224.62/x
3. Step 3: Cross multiply
   2,404.98x = 3,590.08 × 2,224.62
4. Step 4: Simplify right side
   2,404.98x = 7,986,563.77
5. Step 5: Solve for x
   x = 7,986,563.77/2,404.98
6. Step 6: Final answer
   x = 3,320.84