Finding the Third Proportional to 2,341,129,687.31 and 5,462,824,604.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,341,129,687.31 : 5,462,824,604.06 = 5,462,824,604.06 : x
2. Step 2: Convert to fraction form
   2,341,129,687.31/5,462,824,604.06 = 5,462,824,604.06/x
3. Step 3: Cross multiply
   2,341,129,687.31x = 5,462,824,604.06 × 5,462,824,604.06
4. Step 4: Simplify right side
   2,341,129,687.31x = 29,842,452,654,750,609,408
5. Step 5: Solve for x
   x = 29,842,452,654,750,609,408/2,341,129,687.31
6. Step 6: Final answer
   x = 12,747,030,981.02