Finding the Fourth Proportional to 7,061.22, 10,580.91 and 2,676.30

Step by Step Solution

1. Step 1: Write the proportion equation
   7,061.22 : 10,580.91 = 2,676.30 : x
2. Step 2: Convert to fraction form
   7,061.22/10,580.91 = 2,676.30/x
3. Step 3: Cross multiply
   7,061.22x = 10,580.91 × 2,676.30
4. Step 4: Simplify right side
   7,061.22x = 28,317,689.43
5. Step 5: Solve for x
   x = 28,317,689.43/7,061.22
6. Step 6: Final answer
   x = 4,010.31