Finding the Third Proportional to 10,086,274,659 and 22,072,582,370

Step by Step Solution

1. Step 1: Write the proportion equation
   10,086,274,659 : 22,072,582,370 = 22,072,582,370 : x
2. Step 2: Convert to fraction form
   10,086,274,659/22,072,582,370 = 22,072,582,370/x
3. Step 3: Cross multiply
   10,086,274,659x = 22,072,582,370 × 22,072,582,370
4. Step 4: Simplify right side
   10,086,274,659x = 487,198,892,480,434,798,592
5. Step 5: Solve for x
   x = 487,198,892,480,434,798,592/10,086,274,659
6. Step 6: Final answer
   x = 48,303,155,421.78