Finding the Third Proportional to 485,816,071.50 and 1,049,044,743

Step by Step Solution

1. Step 1: Write the proportion equation
   485,816,071.50 : 1,049,044,743 = 1,049,044,743 : x
2. Step 2: Convert to fraction form
   485,816,071.50/1,049,044,743 = 1,049,044,743/x
3. Step 3: Cross multiply
   485,816,071.50x = 1,049,044,743 × 1,049,044,743
4. Step 4: Simplify right side
   485,816,071.50x = 1,100,494,872,815,936,000
5. Step 5: Solve for x
   x = 1,100,494,872,815,936,000/485,816,071.50
6. Step 6: Final answer
   x = 2,265,250,034.69