Finding the Third Proportional to 63,771,089,010 and 137,006,012,892

Step by Step Solution

1. Step 1: Write the proportion equation
   63,771,089,010 : 137,006,012,892 = 137,006,012,892 : x
2. Step 2: Convert to fraction form
   63,771,089,010/137,006,012,892 = 137,006,012,892/x
3. Step 3: Cross multiply
   63,771,089,010x = 137,006,012,892 × 137,006,012,892
4. Step 4: Simplify right side
   63,771,089,010x = 18,770,647,568,562,870,288,384
5. Step 5: Solve for x
   x = 18,770,647,568,562,870,288,384/63,771,089,010
6. Step 6: Final answer
   x = 294,344,159,084.68