Finding the Fourth Proportional to 2,314.68, 3,473.42 and 927.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,314.68 : 3,473.42 = 927.82 : x
2. Step 2: Convert to fraction form
   2,314.68/3,473.42 = 927.82/x
3. Step 3: Cross multiply
   2,314.68x = 3,473.42 × 927.82
4. Step 4: Simplify right side
   2,314.68x = 3,222,708.54
5. Step 5: Solve for x
   x = 3,222,708.54/2,314.68
6. Step 6: Final answer
   x = 1,392.29