Finding the Third Proportional to 118,241,294,637 and 244,863,945,930

Step by Step Solution

1. Step 1: Write the proportion equation
   118,241,294,637 : 244,863,945,930 = 244,863,945,930 : x
2. Step 2: Convert to fraction form
   118,241,294,637/244,863,945,930 = 244,863,945,930/x
3. Step 3: Cross multiply
   118,241,294,637x = 244,863,945,930 × 244,863,945,930
4. Step 4: Simplify right side
   118,241,294,637x = 59,958,352,016,409,962,217,472
5. Step 5: Solve for x
   x = 59,958,352,016,409,962,217,472/118,241,294,637
6. Step 6: Final answer
   x = 507,084,705,055.72