Finding the Fourth Proportional to 1,684.03, 2,323.89 and 937.97

Step by Step Solution

1. Step 1: Write the proportion equation
   1,684.03 : 2,323.89 = 937.97 : x
2. Step 2: Convert to fraction form
   1,684.03/2,323.89 = 937.97/x
3. Step 3: Cross multiply
   1,684.03x = 2,323.89 × 937.97
4. Step 4: Simplify right side
   1,684.03x = 2,179,727.48
5. Step 5: Solve for x
   x = 2,179,727.48/1,684.03
6. Step 6: Final answer
   x = 1,294.36