Finding the Third Proportional to 447,452,155 and 1,054,769,150.50

Step by Step Solution

1. Step 1: Write the proportion equation
   447,452,155 : 1,054,769,150.50 = 1,054,769,150.50 : x
2. Step 2: Convert to fraction form
   447,452,155/1,054,769,150.50 = 1,054,769,150.50/x
3. Step 3: Cross multiply
   447,452,155x = 1,054,769,150.50 × 1,054,769,150.50
4. Step 4: Simplify right side
   447,452,155x = 1,112,537,960,846,491,648
5. Step 5: Solve for x
   x = 1,112,537,960,846,491,648/447,452,155
6. Step 6: Final answer
   x = 2,486,384,183.01