Finding the Third Proportional to 958,822,746,588 and 2,086,436,919,222

Step by Step Solution

1. Step 1: Write the proportion equation
   958,822,746,588 : 2,086,436,919,222 = 2,086,436,919,222 : x
2. Step 2: Convert to fraction form
   958,822,746,588/2,086,436,919,222 = 2,086,436,919,222/x
3. Step 3: Cross multiply
   958,822,746,588x = 2,086,436,919,222 × 2,086,436,919,222
4. Step 4: Simplify right side
   958,822,746,588x = 4,353,219,017,892,590,801,387,520
5. Step 5: Solve for x
   x = 4,353,219,017,892,590,801,387,520/958,822,746,588
6. Step 6: Final answer
   x = 4,540,170,780,661.65