Finding the Third Proportional to 2,034,895,644 and 4,407,847,272

Step by Step Solution

1. Step 1: Write the proportion equation
   2,034,895,644 : 4,407,847,272 = 4,407,847,272 : x
2. Step 2: Convert to fraction form
   2,034,895,644/4,407,847,272 = 4,407,847,272/x
3. Step 3: Cross multiply
   2,034,895,644x = 4,407,847,272 × 4,407,847,272
4. Step 4: Simplify right side
   2,034,895,644x = 19,429,117,573,277,843,456
5. Step 5: Solve for x
   x = 19,429,117,573,277,843,456/2,034,895,644
6. Step 6: Final answer
   x = 9,547,967,548.39