Finding the Third Proportional to 503,383,294 and 1,186,614,384

Step by Step Solution

1. Step 1: Write the proportion equation
   503,383,294 : 1,186,614,384 = 1,186,614,384 : x
2. Step 2: Convert to fraction form
   503,383,294/1,186,614,384 = 1,186,614,384/x
3. Step 3: Cross multiply
   503,383,294x = 1,186,614,384 × 1,186,614,384
4. Step 4: Simplify right side
   503,383,294x = 1,408,053,696,315,699,456
5. Step 5: Solve for x
   x = 1,408,053,696,315,699,456/503,383,294
6. Step 6: Final answer
   x = 2,797,180,027.82