Finding the Fourth Proportional to 2,727.83, 3,764.79 and 1,549.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,727.83 : 3,764.79 = 1,549.01 : x
2. Step 2: Convert to fraction form
   2,727.83/3,764.79 = 1,549.01/x
3. Step 3: Cross multiply
   2,727.83x = 3,764.79 × 1,549.01
4. Step 4: Simplify right side
   2,727.83x = 5,831,678.53
5. Step 5: Solve for x
   x = 5,831,678.53/2,727.83
6. Step 6: Final answer
   x = 2,137.85