Finding the Fourth Proportional to 4,333.10, 6,487.52 and 2,351.61

Step by Step Solution

1. Step 1: Write the proportion equation
   4,333.10 : 6,487.52 = 2,351.61 : x
2. Step 2: Convert to fraction form
   4,333.10/6,487.52 = 2,351.61/x
3. Step 3: Cross multiply
   4,333.10x = 6,487.52 × 2,351.61
4. Step 4: Simplify right side
   4,333.10x = 15,256,105.15
5. Step 5: Solve for x
   x = 15,256,105.15/4,333.10
6. Step 6: Final answer
   x = 3,520.83