Finding the Fourth Proportional to 2,725.21, 3,760.71 and 1,546.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,725.21 : 3,760.71 = 1,546.25 : x
2. Step 2: Convert to fraction form
   2,725.21/3,760.71 = 1,546.25/x
3. Step 3: Cross multiply
   2,725.21x = 3,760.71 × 1,546.25
4. Step 4: Simplify right side
   2,725.21x = 5,814,997.84
5. Step 5: Solve for x
   x = 5,814,997.84/2,725.21
6. Step 6: Final answer
   x = 2,133.78