Finding the Fourth Proportional to 3,505.55, 4,834.92 and 2,246.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,505.55 : 4,834.92 = 2,246.72 : x
2. Step 2: Convert to fraction form
   3,505.55/4,834.92 = 2,246.72/x
3. Step 3: Cross multiply
   3,505.55x = 4,834.92 × 2,246.72
4. Step 4: Simplify right side
   3,505.55x = 10,862,711.46
5. Step 5: Solve for x
   x = 10,862,711.46/3,505.55
6. Step 6: Final answer
   x = 3,098.72