Finding the Fourth Proportional to 6,708.28, 10,061.16 and 3,009.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,708.28 : 10,061.16 = 3,009.82 : x
2. Step 2: Convert to fraction form
   6,708.28/10,061.16 = 3,009.82/x
3. Step 3: Cross multiply
   6,708.28x = 10,061.16 × 3,009.82
4. Step 4: Simplify right side
   6,708.28x = 30,282,280.59
5. Step 5: Solve for x
   x = 30,282,280.59/6,708.28
6. Step 6: Final answer
   x = 4,514.16