Finding the Fourth Proportional to 2,010.96, 3,016.37 and 624.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,010.96 : 3,016.37 = 624.24 : x
2. Step 2: Convert to fraction form
   2,010.96/3,016.37 = 624.24/x
3. Step 3: Cross multiply
   2,010.96x = 3,016.37 × 624.24
4. Step 4: Simplify right side
   2,010.96x = 1,882,940.37
5. Step 5: Solve for x
   x = 1,882,940.37/2,010.96
6. Step 6: Final answer
   x = 936.34