Finding the Third Proportional to 44,261,123,581 and 67,990,499,721

Step by Step Solution

1. Step 1: Write the proportion equation
   44,261,123,581 : 67,990,499,721 = 67,990,499,721 : x
2. Step 2: Convert to fraction form
   44,261,123,581/67,990,499,721 = 67,990,499,721/x
3. Step 3: Cross multiply
   44,261,123,581x = 67,990,499,721 × 67,990,499,721
4. Step 4: Simplify right side
   44,261,123,581x = 4,622,708,052,311,301,160,960
5. Step 5: Solve for x
   x = 4,622,708,052,311,301,160,960/44,261,123,581
6. Step 6: Final answer
   x = 104,441,723,984.97