Finding the Fourth Proportional to 6,246.72, 9,361.98 and 3,473.28

Step by Step Solution

1. Step 1: Write the proportion equation
   6,246.72 : 9,361.98 = 3,473.28 : x
2. Step 2: Convert to fraction form
   6,246.72/9,361.98 = 3,473.28/x
3. Step 3: Cross multiply
   6,246.72x = 9,361.98 × 3,473.28
4. Step 4: Simplify right side
   6,246.72x = 32,516,777.89
5. Step 5: Solve for x
   x = 32,516,777.89/6,246.72
6. Step 6: Final answer
   x = 5,205.42