Finding the Fourth Proportional to 2,239.92, 3,092.39 and 1,496.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,239.92 : 3,092.39 = 1,496.34 : x
2. Step 2: Convert to fraction form
   2,239.92/3,092.39 = 1,496.34/x
3. Step 3: Cross multiply
   2,239.92x = 3,092.39 × 1,496.34
4. Step 4: Simplify right side
   2,239.92x = 4,627,259.37
5. Step 5: Solve for x
   x = 4,627,259.37/2,239.92
6. Step 6: Final answer
   x = 2,065.81