Finding the Fourth Proportional to 7,067.06, 10,600.82 and 3,555.15

Step by Step Solution

1. Step 1: Write the proportion equation
   7,067.06 : 10,600.82 = 3,555.15 : x
2. Step 2: Convert to fraction form
   7,067.06/10,600.82 = 3,555.15/x
3. Step 3: Cross multiply
   7,067.06x = 10,600.82 × 3,555.15
4. Step 4: Simplify right side
   7,067.06x = 37,687,447.69
5. Step 5: Solve for x
   x = 37,687,447.69/7,067.06
6. Step 6: Final answer
   x = 5,332.83