Finding the Fourth Proportional to 2,208.72, 3,049.20 and 1,546.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,208.72 : 3,049.20 = 1,546.14 : x
2. Step 2: Convert to fraction form
   2,208.72/3,049.20 = 1,546.14/x
3. Step 3: Cross multiply
   2,208.72x = 3,049.20 × 1,546.14
4. Step 4: Simplify right side
   2,208.72x = 4,714,490.09
5. Step 5: Solve for x
   x = 4,714,490.09/2,208.72
6. Step 6: Final answer
   x = 2,134.49