Finding the Fourth Proportional to 6,056.72, 8,358.12 and 3,404.24

Step by Step Solution

1. Step 1: Write the proportion equation
   6,056.72 : 8,358.12 = 3,404.24 : x
2. Step 2: Convert to fraction form
   6,056.72/8,358.12 = 3,404.24/x
3. Step 3: Cross multiply
   6,056.72x = 8,358.12 × 3,404.24
4. Step 4: Simplify right side
   6,056.72x = 28,453,046.43
5. Step 5: Solve for x
   x = 28,453,046.43/6,056.72
6. Step 6: Final answer
   x = 4,697.76