Finding the Fourth Proportional to 2,330.06, 3,493.82 and 942.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,330.06 : 3,493.82 = 942.26 : x
2. Step 2: Convert to fraction form
   2,330.06/3,493.82 = 942.26/x
3. Step 3: Cross multiply
   2,330.06x = 3,493.82 × 942.26
4. Step 4: Simplify right side
   2,330.06x = 3,292,086.83
5. Step 5: Solve for x
   x = 3,292,086.83/2,330.06
6. Step 6: Final answer
   x = 1,412.88