Finding the Fourth Proportional to 2,411.06, 3,616.22 and 2,002.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,411.06 : 3,616.22 = 2,002.82 : x
2. Step 2: Convert to fraction form
   2,411.06/3,616.22 = 2,002.82/x
3. Step 3: Cross multiply
   2,411.06x = 3,616.22 × 2,002.82
4. Step 4: Simplify right side
   2,411.06x = 7,242,624.67
5. Step 5: Solve for x
   x = 7,242,624.67/2,411.06
6. Step 6: Final answer
   x = 3,003.92