Finding the Fourth Proportional to 3,636.48, 5,016.96 and 2,424.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,636.48 : 5,016.96 = 2,424.96 : x
2. Step 2: Convert to fraction form
   3,636.48/5,016.96 = 2,424.96/x
3. Step 3: Cross multiply
   3,636.48x = 5,016.96 × 2,424.96
4. Step 4: Simplify right side
   3,636.48x = 12,165,927.32
5. Step 5: Solve for x
   x = 12,165,927.32/3,636.48
6. Step 6: Final answer
   x = 3,345.52