Finding the Third Proportional to 2,012.44 and 4,369.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,012.44 : 4,369.69 = 4,369.69 : x
2. Step 2: Convert to fraction form
   2,012.44/4,369.69 = 4,369.69/x
3. Step 3: Cross multiply
   2,012.44x = 4,369.69 × 4,369.69
4. Step 4: Simplify right side
   2,012.44x = 19,094,168.85
5. Step 5: Solve for x
   x = 19,094,168.85/2,012.44
6. Step 6: Final answer
   x = 9,488.08