Finding the Third Proportional to 562,362 and 1,213,302

Step by Step Solution

1. Step 1: Write the proportion equation
   562,362 : 1,213,302 = 1,213,302 : x
2. Step 2: Convert to fraction form
   562,362/1,213,302 = 1,213,302/x
3. Step 3: Cross multiply
   562,362x = 1,213,302 × 1,213,302
4. Step 4: Simplify right side
   562,362x = 1,472,101,743,204
5. Step 5: Solve for x
   x = 1,472,101,743,204/562,362
6. Step 6: Final answer
   x = 2,617,711.98