Finding the Fourth Proportional to 2,725.14, 3,760.71 and 1,546.21

Step by Step Solution

1. Step 1: Write the proportion equation
   2,725.14 : 3,760.71 = 1,546.21 : x
2. Step 2: Convert to fraction form
   2,725.14/3,760.71 = 1,546.21/x
3. Step 3: Cross multiply
   2,725.14x = 3,760.71 × 1,546.21
4. Step 4: Simplify right side
   2,725.14x = 5,814,846.31
5. Step 5: Solve for x
   x = 5,814,846.31/2,725.14
6. Step 6: Final answer
   x = 2,133.78