Finding the Third Proportional to 69,422,759 and 144,591,590

Step by Step Solution

1. Step 1: Write the proportion equation
   69,422,759 : 144,591,590 = 144,591,590 : x
2. Step 2: Convert to fraction form
   69,422,759/144,591,590 = 144,591,590/x
3. Step 3: Cross multiply
   69,422,759x = 144,591,590 × 144,591,590
4. Step 4: Simplify right side
   69,422,759x = 20,906,727,898,728,100
5. Step 5: Solve for x
   x = 20,906,727,898,728,100/69,422,759
6. Step 6: Final answer
   x = 301,150,922.26