Finding the Fourth Proportional to 2,522.24, 3,783.59 and 673.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,522.24 : 3,783.59 = 673.35 : x
2. Step 2: Convert to fraction form
   2,522.24/3,783.59 = 673.35/x
3. Step 3: Cross multiply
   2,522.24x = 3,783.59 × 673.35
4. Step 4: Simplify right side
   2,522.24x = 2,547,676.96
5. Step 5: Solve for x
   x = 2,547,676.96/2,522.24
6. Step 6: Final answer
   x = 1,010.09