Finding the Fourth Proportional to 6,569.32, 9,853.83 and 2,186.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,569.32 : 9,853.83 = 2,186.82 : x
2. Step 2: Convert to fraction form
   6,569.32/9,853.83 = 2,186.82/x
3. Step 3: Cross multiply
   6,569.32x = 9,853.83 × 2,186.82
4. Step 4: Simplify right side
   6,569.32x = 21,548,552.52
5. Step 5: Solve for x
   x = 21,548,552.52/6,569.32
6. Step 6: Final answer
   x = 3,280.18