Finding the Third Proportional to 89,279,334 and 126,365,022

Step by Step Solution

1. Step 1: Write the proportion equation
   89,279,334 : 126,365,022 = 126,365,022 : x
2. Step 2: Convert to fraction form
   89,279,334/126,365,022 = 126,365,022/x
3. Step 3: Cross multiply
   89,279,334x = 126,365,022 × 126,365,022
4. Step 4: Simplify right side
   89,279,334x = 15,968,118,785,060,484
5. Step 5: Solve for x
   x = 15,968,118,785,060,484/89,279,334
6. Step 6: Final answer
   x = 178,855,711.28