Finding the Fourth Proportional to 6,046.72, 8,342.32 and 3,528.48

Step by Step Solution

1. Step 1: Write the proportion equation
   6,046.72 : 8,342.32 = 3,528.48 : x
2. Step 2: Convert to fraction form
   6,046.72/8,342.32 = 3,528.48/x
3. Step 3: Cross multiply
   6,046.72x = 8,342.32 × 3,528.48
4. Step 4: Simplify right side
   6,046.72x = 29,435,709.27
5. Step 5: Solve for x
   x = 29,435,709.27/6,046.72
6. Step 6: Final answer
   x = 4,868.05