Finding the Fourth Proportional to 1,016.93, 1,522.48 and 952.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,016.93 : 1,522.48 = 952.34 : x
2. Step 2: Convert to fraction form
   1,016.93/1,522.48 = 952.34/x
3. Step 3: Cross multiply
   1,016.93x = 1,522.48 × 952.34
4. Step 4: Simplify right side
   1,016.93x = 1,449,923.96
5. Step 5: Solve for x
   x = 1,449,923.96/1,016.93
6. Step 6: Final answer
   x = 1,425.79