Finding the Fourth Proportional to 2,727.42, 3,763.82 and 1,548.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,727.42 : 3,763.82 = 1,548.56 : x
2. Step 2: Convert to fraction form
   2,727.42/3,763.82 = 1,548.56/x
3. Step 3: Cross multiply
   2,727.42x = 3,763.82 × 1,548.56
4. Step 4: Simplify right side
   2,727.42x = 5,828,501.10
5. Step 5: Solve for x
   x = 5,828,501.10/2,727.42
6. Step 6: Final answer
   x = 2,137.00