Finding the Third Proportional to 140,450,112 and 301,608,720

Step by Step Solution

1. Step 1: Write the proportion equation
   140,450,112 : 301,608,720 = 301,608,720 : x
2. Step 2: Convert to fraction form
   140,450,112/301,608,720 = 301,608,720/x
3. Step 3: Cross multiply
   140,450,112x = 301,608,720 × 301,608,720
4. Step 4: Simplify right side
   140,450,112x = 90,967,819,980,038,400
5. Step 5: Solve for x
   x = 90,967,819,980,038,400/140,450,112
6. Step 6: Final answer
   x = 647,687,771.01