Finding the Fourth Proportional to 3,613.32, 4,986.39 and 2,041.71

Step by Step Solution

1. Step 1: Write the proportion equation
   3,613.32 : 4,986.39 = 2,041.71 : x
2. Step 2: Convert to fraction form
   3,613.32/4,986.39 = 2,041.71/x
3. Step 3: Cross multiply
   3,613.32x = 4,986.39 × 2,041.71
4. Step 4: Simplify right side
   3,613.32x = 10,180,762.33
5. Step 5: Solve for x
   x = 10,180,762.33/3,613.32
6. Step 6: Final answer
   x = 2,817.56