Finding the Third Proportional to 714,636 and 1,569,252

Step by Step Solution

1. Step 1: Write the proportion equation
   714,636 : 1,569,252 = 1,569,252 : x
2. Step 2: Convert to fraction form
   714,636/1,569,252 = 1,569,252/x
3. Step 3: Cross multiply
   714,636x = 1,569,252 × 1,569,252
4. Step 4: Simplify right side
   714,636x = 2,462,551,839,504
5. Step 5: Solve for x
   x = 2,462,551,839,504/714,636
6. Step 6: Final answer
   x = 3,445,882.71