Finding the Third Proportional to 128,110,719,654 and 275,501,662,092

Step by Step Solution

1. Step 1: Write the proportion equation
   128,110,719,654 : 275,501,662,092 = 275,501,662,092 : x
2. Step 2: Convert to fraction form
   128,110,719,654/275,501,662,092 = 275,501,662,092/x
3. Step 3: Cross multiply
   128,110,719,654x = 275,501,662,092 × 275,501,662,092
4. Step 4: Simplify right side
   128,110,719,654x = 75,901,165,815,454,557,536,256
5. Step 5: Solve for x
   x = 75,901,165,815,454,557,536,256/128,110,719,654
6. Step 6: Final answer
   x = 592,465,376,983.66