Finding the Fourth Proportional to 2,039.82, 3,060.27 and 741.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,039.82 : 3,060.27 = 741.42 : x
2. Step 2: Convert to fraction form
   2,039.82/3,060.27 = 741.42/x
3. Step 3: Cross multiply
   2,039.82x = 3,060.27 × 741.42
4. Step 4: Simplify right side
   2,039.82x = 2,268,945.38
5. Step 5: Solve for x
   x = 2,268,945.38/2,039.82
6. Step 6: Final answer
   x = 1,112.33