Finding the Third Proportional to 6,380,112 and 14,000,256

Step by Step Solution

1. Step 1: Write the proportion equation
   6,380,112 : 14,000,256 = 14,000,256 : x
2. Step 2: Convert to fraction form
   6,380,112/14,000,256 = 14,000,256/x
3. Step 3: Cross multiply
   6,380,112x = 14,000,256 × 14,000,256
4. Step 4: Simplify right side
   6,380,112x = 196,007,168,065,536
5. Step 5: Solve for x
   x = 196,007,168,065,536/6,380,112
6. Step 6: Final answer
   x = 30,721,587.34