Finding the Fourth Proportional to 6,124.52, 8,451.82 and 3,330

Step by Step Solution

1. Step 1: Write the proportion equation
   6,124.52 : 8,451.82 = 3,330 : x
2. Step 2: Convert to fraction form
   6,124.52/8,451.82 = 3,330/x
3. Step 3: Cross multiply
   6,124.52x = 8,451.82 × 3,330
4. Step 4: Simplify right side
   6,124.52x = 28,144,560.60
5. Step 5: Solve for x
   x = 28,144,560.60/6,124.52
6. Step 6: Final answer
   x = 4,595.39