Finding the Third Proportional to 1,503,842,716 and 2,298,987,942

Step by Step Solution

1. Step 1: Write the proportion equation
   1,503,842,716 : 2,298,987,942 = 2,298,987,942 : x
2. Step 2: Convert to fraction form
   1,503,842,716/2,298,987,942 = 2,298,987,942/x
3. Step 3: Cross multiply
   1,503,842,716x = 2,298,987,942 × 2,298,987,942
4. Step 4: Simplify right side
   1,503,842,716x = 5,285,345,557,461,395,456
5. Step 5: Solve for x
   x = 5,285,345,557,461,395,456/1,503,842,716
6. Step 6: Final answer
   x = 3,514,560,067.50