Finding the Third Proportional to 599,608 and 1,223,302

Step by Step Solution

1. Step 1: Write the proportion equation
   599,608 : 1,223,302 = 1,223,302 : x
2. Step 2: Convert to fraction form
   599,608/1,223,302 = 1,223,302/x
3. Step 3: Cross multiply
   599,608x = 1,223,302 × 1,223,302
4. Step 4: Simplify right side
   599,608x = 1,496,467,783,204
5. Step 5: Solve for x
   x = 1,496,467,783,204/599,608
6. Step 6: Final answer
   x = 2,495,743.52