Finding the Fourth Proportional to 2,942.34, 4,409.37 and 2,323.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,942.34 : 4,409.37 = 2,323.32 : x
2. Step 2: Convert to fraction form
   2,942.34/4,409.37 = 2,323.32/x
3. Step 3: Cross multiply
   2,942.34x = 4,409.37 × 2,323.32
4. Step 4: Simplify right side
   2,942.34x = 10,244,377.51
5. Step 5: Solve for x
   x = 10,244,377.51/2,942.34
6. Step 6: Final answer
   x = 3,481.71