Finding the Fourth Proportional to 6,209.92, 8,570.56 and 3,852.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,209.92 : 8,570.56 = 3,852.82 : x
2. Step 2: Convert to fraction form
   6,209.92/8,570.56 = 3,852.82/x
3. Step 3: Cross multiply
   6,209.92x = 8,570.56 × 3,852.82
4. Step 4: Simplify right side
   6,209.92x = 33,020,824.98
5. Step 5: Solve for x
   x = 33,020,824.98/6,209.92
6. Step 6: Final answer
   x = 5,317.43