Finding the Third Proportional to 69,065,724,469.88 and 150,293,067,255.75

Step by Step Solution

1. Step 1: Write the proportion equation
   69,065,724,469.88 : 150,293,067,255.75 = 150,293,067,255.75 : x
2. Step 2: Convert to fraction form
   69,065,724,469.88/150,293,067,255.75 = 150,293,067,255.75/x
3. Step 3: Cross multiply
   69,065,724,469.88x = 150,293,067,255.75 × 150,293,067,255.75
4. Step 4: Simplify right side
   69,065,724,469.88x = 22,588,006,065,141,394,178,048
5. Step 5: Solve for x
   x = 22,588,006,065,141,394,178,048/69,065,724,469.88
6. Step 6: Final answer
   x = 327,050,881,439.66