Finding the Fourth Proportional to 3,016.35, 4,522.91 and 935.46

Step by Step Solution

1. Step 1: Write the proportion equation
   3,016.35 : 4,522.91 = 935.46 : x
2. Step 2: Convert to fraction form
   3,016.35/4,522.91 = 935.46/x
3. Step 3: Cross multiply
   3,016.35x = 4,522.91 × 935.46
4. Step 4: Simplify right side
   3,016.35x = 4,230,996.71
5. Step 5: Solve for x
   x = 4,230,996.71/3,016.35
6. Step 6: Final answer
   x = 1,402.69