Finding the Fourth Proportional to 6,570.86, 9,067.62 and 3,586.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,570.86 : 9,067.62 = 3,586.82 : x
2. Step 2: Convert to fraction form
   6,570.86/9,067.62 = 3,586.82/x
3. Step 3: Cross multiply
   6,570.86x = 9,067.62 × 3,586.82
4. Step 4: Simplify right side
   6,570.86x = 32,523,875.43
5. Step 5: Solve for x
   x = 32,523,875.43/6,570.86
6. Step 6: Final answer
   x = 4,949.72