Finding the Third Proportional to 683,223,576,488 and 1,422,997,153,144

Step by Step Solution

1. Step 1: Write the proportion equation
   683,223,576,488 : 1,422,997,153,144 = 1,422,997,153,144 : x
2. Step 2: Convert to fraction form
   683,223,576,488/1,422,997,153,144 = 1,422,997,153,144/x
3. Step 3: Cross multiply
   683,223,576,488x = 1,422,997,153,144 × 1,422,997,153,144
4. Step 4: Simplify right side
   683,223,576,488x = 2,024,920,897,855,928,531,943,424
5. Step 5: Solve for x
   x = 2,024,920,897,855,928,531,943,424/683,223,576,488
6. Step 6: Final answer
   x = 2,963,774,915,767.26