Finding the Third Proportional to 31,353,944 and 63,967,552

Step by Step Solution

1. Step 1: Write the proportion equation
   31,353,944 : 63,967,552 = 63,967,552 : x
2. Step 2: Convert to fraction form
   31,353,944/63,967,552 = 63,967,552/x
3. Step 3: Cross multiply
   31,353,944x = 63,967,552 × 63,967,552
4. Step 4: Simplify right side
   31,353,944x = 4,091,847,708,872,704
5. Step 5: Solve for x
   x = 4,091,847,708,872,704/31,353,944
6. Step 6: Final answer
   x = 130,505,039.78