Finding the Fourth Proportional to 6,676.02, 9,212.42 and 3,691.89

Step by Step Solution

1. Step 1: Write the proportion equation
   6,676.02 : 9,212.42 = 3,691.89 : x
2. Step 2: Convert to fraction form
   6,676.02/9,212.42 = 3,691.89/x
3. Step 3: Cross multiply
   6,676.02x = 9,212.42 × 3,691.89
4. Step 4: Simplify right side
   6,676.02x = 34,011,250.50
5. Step 5: Solve for x
   x = 34,011,250.50/6,676.02
6. Step 6: Final answer
   x = 5,094.54