Finding the Third Proportional to 53,092,019,496 and 113,756,890,536

Step by Step Solution

1. Step 1: Write the proportion equation
   53,092,019,496 : 113,756,890,536 = 113,756,890,536 : x
2. Step 2: Convert to fraction form
   53,092,019,496/113,756,890,536 = 113,756,890,536/x
3. Step 3: Cross multiply
   53,092,019,496x = 113,756,890,536 × 113,756,890,536
4. Step 4: Simplify right side
   53,092,019,496x = 12,940,630,144,419,486,498,816
5. Step 5: Solve for x
   x = 12,940,630,144,419,486,498,816/53,092,019,496
6. Step 6: Final answer
   x = 243,739,648,016.11