Finding the Third Proportional to 484,491,078 and 1,062,780,672

Step by Step Solution

1. Step 1: Write the proportion equation
   484,491,078 : 1,062,780,672 = 1,062,780,672 : x
2. Step 2: Convert to fraction form
   484,491,078/1,062,780,672 = 1,062,780,672/x
3. Step 3: Cross multiply
   484,491,078x = 1,062,780,672 × 1,062,780,672
4. Step 4: Simplify right side
   484,491,078x = 1,129,502,756,776,771,584
5. Step 5: Solve for x
   x = 1,129,502,756,776,771,584/484,491,078
6. Step 6: Final answer
   x = 2,331,317,970.68