Finding the Fourth Proportional to 3,333.56, 4,995.47 and 2,411.07

Step by Step Solution

1. Step 1: Write the proportion equation
   3,333.56 : 4,995.47 = 2,411.07 : x
2. Step 2: Convert to fraction form
   3,333.56/4,995.47 = 2,411.07/x
3. Step 3: Cross multiply
   3,333.56x = 4,995.47 × 2,411.07
4. Step 4: Simplify right side
   3,333.56x = 12,044,415.15
5. Step 5: Solve for x
   x = 12,044,415.15/3,333.56
6. Step 6: Final answer
   x = 3,613.08