Finding the Third Proportional to 71,189,259,658 and 96,947,620,499

Step by Step Solution

1. Step 1: Write the proportion equation
   71,189,259,658 : 96,947,620,499 = 96,947,620,499 : x
2. Step 2: Convert to fraction form
   71,189,259,658/96,947,620,499 = 96,947,620,499/x
3. Step 3: Cross multiply
   71,189,259,658x = 96,947,620,499 × 96,947,620,499
4. Step 4: Simplify right side
   71,189,259,658x = 9,398,841,120,418,124,791,808
5. Step 5: Solve for x
   x = 9,398,841,120,418,124,791,808/71,189,259,658
6. Step 6: Final answer
   x = 132,026,111,320.32