Finding the Fourth Proportional to 12,676.41, 17,493.56 and 7,010.86

Step by Step Solution

1. Step 1: Write the proportion equation
   12,676.41 : 17,493.56 = 7,010.86 : x
2. Step 2: Convert to fraction form
   12,676.41/17,493.56 = 7,010.86/x
3. Step 3: Cross multiply
   12,676.41x = 17,493.56 × 7,010.86
4. Step 4: Simplify right side
   12,676.41x = 122,644,900.06
5. Step 5: Solve for x
   x = 122,644,900.06/12,676.41
6. Step 6: Final answer
   x = 9,675.05