Finding the Fourth Proportional to 2,016.24, 3,024.78 and 629.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016.24 : 3,024.78 = 629.52 : x
2. Step 2: Convert to fraction form
   2,016.24/3,024.78 = 629.52/x
3. Step 3: Cross multiply
   2,016.24x = 3,024.78 × 629.52
4. Step 4: Simplify right side
   2,016.24x = 1,904,159.51
5. Step 5: Solve for x
   x = 1,904,159.51/2,016.24
6. Step 6: Final answer
   x = 944.41