Finding the Fourth Proportional to 6,697.16, 9,242.17 and 3,672.56

Step by Step Solution

1. Step 1: Write the proportion equation
   6,697.16 : 9,242.17 = 3,672.56 : x
2. Step 2: Convert to fraction form
   6,697.16/9,242.17 = 3,672.56/x
3. Step 3: Cross multiply
   6,697.16x = 9,242.17 × 3,672.56
4. Step 4: Simplify right side
   6,697.16x = 33,942,423.86
5. Step 5: Solve for x
   x = 33,942,423.86/6,697.16
6. Step 6: Final answer
   x = 5,068.18