Finding the Fourth Proportional to 6,160.69, 8,501.75 and 3,508.10

Step by Step Solution

1. Step 1: Write the proportion equation
   6,160.69 : 8,501.75 = 3,508.10 : x
2. Step 2: Convert to fraction form
   6,160.69/8,501.75 = 3,508.10/x
3. Step 3: Cross multiply
   6,160.69x = 8,501.75 × 3,508.10
4. Step 4: Simplify right side
   6,160.69x = 29,825,010.03
5. Step 5: Solve for x
   x = 29,825,010.03/6,160.69
6. Step 6: Final answer
   x = 4,841.18