Finding the Fourth Proportional to 6,586.84, 9,084.72 and 3,933.69

Step by Step Solution

1. Step 1: Write the proportion equation
   6,586.84 : 9,084.72 = 3,933.69 : x
2. Step 2: Convert to fraction form
   6,586.84/9,084.72 = 3,933.69/x
3. Step 3: Cross multiply
   6,586.84x = 9,084.72 × 3,933.69
4. Step 4: Simplify right side
   6,586.84x = 35,736,472.22
5. Step 5: Solve for x
   x = 35,736,472.22/6,586.84
6. Step 6: Final answer
   x = 5,425.43