Finding the Third Proportional to 2,232 and 4,404

Step by Step Solution

1. Step 1: Write the proportion equation
   2,232 : 4,404 = 4,404 : x
2. Step 2: Convert to fraction form
   2,232/4,404 = 4,404/x
3. Step 3: Cross multiply
   2,232x = 4,404 × 4,404
4. Step 4: Simplify right side
   2,232x = 19,395,216
5. Step 5: Solve for x
   x = 19,395,216/2,232
6. Step 6: Final answer
   x = 8,689.61