Finding the Fourth Proportional to 3,250.67, 4,868.71 and 2,281.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,250.67 : 4,868.71 = 2,281.10 : x
2. Step 2: Convert to fraction form
   3,250.67/4,868.71 = 2,281.10/x
3. Step 3: Cross multiply
   3,250.67x = 4,868.71 × 2,281.10
4. Step 4: Simplify right side
   3,250.67x = 11,105,984.33
5. Step 5: Solve for x
   x = 11,105,984.33/3,250.67
6. Step 6: Final answer
   x = 3,416.53