Finding the Third Proportional to 797,138,590.50 and 1,122,057,635.25

Step by Step Solution

1. Step 1: Write the proportion equation
   797,138,590.50 : 1,122,057,635.25 = 1,122,057,635.25 : x
2. Step 2: Convert to fraction form
   797,138,590.50/1,122,057,635.25 = 1,122,057,635.25/x
3. Step 3: Cross multiply
   797,138,590.50x = 1,122,057,635.25 × 1,122,057,635.25
4. Step 4: Simplify right side
   797,138,590.50x = 1,259,013,336,822,822,144
5. Step 5: Solve for x
   x = 1,259,013,336,822,822,144/797,138,590.50
6. Step 6: Final answer
   x = 1,579,415,865.48