Finding the Fourth Proportional to 2,094.33, 3,142.71 and 940.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,094.33 : 3,142.71 = 940.08 : x
2. Step 2: Convert to fraction form
   2,094.33/3,142.71 = 940.08/x
3. Step 3: Cross multiply
   2,094.33x = 3,142.71 × 940.08
4. Step 4: Simplify right side
   2,094.33x = 2,954,398.82
5. Step 5: Solve for x
   x = 2,954,398.82/2,094.33
6. Step 6: Final answer
   x = 1,410.67