Finding the Fourth Proportional to 2,329.49, 3,494.73 and 942.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,329.49 : 3,494.73 = 942.81 : x
2. Step 2: Convert to fraction form
   2,329.49/3,494.73 = 942.81/x
3. Step 3: Cross multiply
   2,329.49x = 3,494.73 × 942.81
4. Step 4: Simplify right side
   2,329.49x = 3,294,866.39
5. Step 5: Solve for x
   x = 3,294,866.39/2,329.49
6. Step 6: Final answer
   x = 1,414.42