Finding the Fourth Proportional to 1,414.17, 1,952.22 and 942.85

Step by Step Solution

1. Step 1: Write the proportion equation
   1,414.17 : 1,952.22 = 942.85 : x
2. Step 2: Convert to fraction form
   1,414.17/1,952.22 = 942.85/x
3. Step 3: Cross multiply
   1,414.17x = 1,952.22 × 942.85
4. Step 4: Simplify right side
   1,414.17x = 1,840,650.63
5. Step 5: Solve for x
   x = 1,840,650.63/1,414.17
6. Step 6: Final answer
   x = 1,301.58