Finding the Third Proportional to 128,110,719,662 and 275,501,662,108

Step by Step Solution

1. Step 1: Write the proportion equation
   128,110,719,662 : 275,501,662,108 = 275,501,662,108 : x
2. Step 2: Convert to fraction form
   128,110,719,662/275,501,662,108 = 275,501,662,108/x
3. Step 3: Cross multiply
   128,110,719,662x = 275,501,662,108 × 275,501,662,108
4. Step 4: Simplify right side
   128,110,719,662x = 75,901,165,824,270,598,668,288
5. Step 5: Solve for x
   x = 75,901,165,824,270,598,668,288/128,110,719,662
6. Step 6: Final answer
   x = 592,465,377,015.48