Finding the Third Proportional to 917,171,300,204 and 1,367,803,345,953

Step by Step Solution

1. Step 1: Write the proportion equation
   917,171,300,204 : 1,367,803,345,953 = 1,367,803,345,953 : x
2. Step 2: Convert to fraction form
   917,171,300,204/1,367,803,345,953 = 1,367,803,345,953/x
3. Step 3: Cross multiply
   917,171,300,204x = 1,367,803,345,953 × 1,367,803,345,953
4. Step 4: Simplify right side
   917,171,300,204x = 1,870,885,993,200,222,124,113,920
5. Step 5: Solve for x
   x = 1,870,885,993,200,222,124,113,920/917,171,300,204
6. Step 6: Final answer
   x = 2,039,843,585,144.99