Finding the Fourth Proportional to 2,727.39, 3,763.82 and 1,548.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,727.39 : 3,763.82 = 1,548.47 : x
2. Step 2: Convert to fraction form
   2,727.39/3,763.82 = 1,548.47/x
3. Step 3: Cross multiply
   2,727.39x = 3,763.82 × 1,548.47
4. Step 4: Simplify right side
   2,727.39x = 5,828,135.79
5. Step 5: Solve for x
   x = 5,828,135.79/2,727.39
6. Step 6: Final answer
   x = 2,136.89