Finding the Fourth Proportional to 3,582.72, 4,944.15 and 2,010.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,582.72 : 4,944.15 = 2,010.82 : x
2. Step 2: Convert to fraction form
   3,582.72/4,944.15 = 2,010.82/x
3. Step 3: Cross multiply
   3,582.72x = 4,944.15 × 2,010.82
4. Step 4: Simplify right side
   3,582.72x = 9,941,770.98
5. Step 5: Solve for x
   x = 9,941,770.98/3,582.72
6. Step 6: Final answer
   x = 2,774.92