Finding the Third Proportional to 651,518 and 1,401,532

Step by Step Solution

1. Step 1: Write the proportion equation
   651,518 : 1,401,532 = 1,401,532 : x
2. Step 2: Convert to fraction form
   651,518/1,401,532 = 1,401,532/x
3. Step 3: Cross multiply
   651,518x = 1,401,532 × 1,401,532
4. Step 4: Simplify right side
   651,518x = 1,964,291,947,024
5. Step 5: Solve for x
   x = 1,964,291,947,024/651,518
6. Step 6: Final answer
   x = 3,014,946.55