Finding the Fourth Proportional to 2,446.02, 3,674.52 and 1,472.85

Step by Step Solution

1. Step 1: Write the proportion equation
   2,446.02 : 3,674.52 = 1,472.85 : x
2. Step 2: Convert to fraction form
   2,446.02/3,674.52 = 1,472.85/x
3. Step 3: Cross multiply
   2,446.02x = 3,674.52 × 1,472.85
4. Step 4: Simplify right side
   2,446.02x = 5,412,016.78
5. Step 5: Solve for x
   x = 5,412,016.78/2,446.02
6. Step 6: Final answer
   x = 2,212.58