Finding the Fourth Proportional to 4,581.75, 6,322.83 and 2,813.34

Step by Step Solution

1. Step 1: Write the proportion equation
   4,581.75 : 6,322.83 = 2,813.34 : x
2. Step 2: Convert to fraction form
   4,581.75/6,322.83 = 2,813.34/x
3. Step 3: Cross multiply
   4,581.75x = 6,322.83 × 2,813.34
4. Step 4: Simplify right side
   4,581.75x = 17,788,270.55
5. Step 5: Solve for x
   x = 17,788,270.55/4,581.75
6. Step 6: Final answer
   x = 3,882.42