Finding the Third Proportional to 517,860,104 and 1,109,177,164

Step by Step Solution

1. Step 1: Write the proportion equation
   517,860,104 : 1,109,177,164 = 1,109,177,164 : x
2. Step 2: Convert to fraction form
   517,860,104/1,109,177,164 = 1,109,177,164/x
3. Step 3: Cross multiply
   517,860,104x = 1,109,177,164 × 1,109,177,164
4. Step 4: Simplify right side
   517,860,104x = 1,230,273,981,139,083,008
5. Step 5: Solve for x
   x = 1,230,273,981,139,083,008/517,860,104
6. Step 6: Final answer
   x = 2,375,687,896.47