Finding the Third Proportional to 74,124,897,010.31 and 104,384,189,137.42

Step by Step Solution

1. Step 1: Write the proportion equation
   74,124,897,010.31 : 104,384,189,137.42 = 104,384,189,137.42 : x
2. Step 2: Convert to fraction form
   74,124,897,010.31/104,384,189,137.42 = 104,384,189,137.42/x
3. Step 3: Cross multiply
   74,124,897,010.31x = 104,384,189,137.42 × 104,384,189,137.42
4. Step 4: Simplify right side
   74,124,897,010.31x = 10,896,058,941,876,671,086,592
5. Step 5: Solve for x
   x = 10,896,058,941,876,671,086,592/74,124,897,010.31
6. Step 6: Final answer
   x = 146,995,940,383.71