Finding the Fourth Proportional to 6,576.05, 9,074.89 and 3,591.88

Step by Step Solution

1. Step 1: Write the proportion equation
   6,576.05 : 9,074.89 = 3,591.88 : x
2. Step 2: Convert to fraction form
   6,576.05/9,074.89 = 3,591.88/x
3. Step 3: Cross multiply
   6,576.05x = 9,074.89 × 3,591.88
4. Step 4: Simplify right side
   6,576.05x = 32,595,915.89
5. Step 5: Solve for x
   x = 32,595,915.89/6,576.05
6. Step 6: Final answer
   x = 4,956.77