Finding the Fourth Proportional to 2,404.84, 3,607.16 and 673.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404.84 : 3,607.16 = 673.42 : x
2. Step 2: Convert to fraction form
   2,404.84/3,607.16 = 673.42/x
3. Step 3: Cross multiply
   2,404.84x = 3,607.16 × 673.42
4. Step 4: Simplify right side
   2,404.84x = 2,429,133.69
5. Step 5: Solve for x
   x = 2,429,133.69/2,404.84
6. Step 6: Final answer
   x = 1,010.10