Finding the Fourth Proportional to 3,613.46, 4,986.88 and 2,041.84

Step by Step Solution

1. Step 1: Write the proportion equation
   3,613.46 : 4,986.88 = 2,041.84 : x
2. Step 2: Convert to fraction form
   3,613.46/4,986.88 = 2,041.84/x
3. Step 3: Cross multiply
   3,613.46x = 4,986.88 × 2,041.84
4. Step 4: Simplify right side
   3,613.46x = 10,182,411.06
5. Step 5: Solve for x
   x = 10,182,411.06/3,613.46
6. Step 6: Final answer
   x = 2,817.91