Finding the Third Proportional to 20,976,086 and 45,765,004

Step by Step Solution

1. Step 1: Write the proportion equation
   20,976,086 : 45,765,004 = 45,765,004 : x
2. Step 2: Convert to fraction form
   20,976,086/45,765,004 = 45,765,004/x
3. Step 3: Cross multiply
   20,976,086x = 45,765,004 × 45,765,004
4. Step 4: Simplify right side
   20,976,086x = 2,094,435,591,120,016
5. Step 5: Solve for x
   x = 2,094,435,591,120,016/20,976,086
6. Step 6: Final answer
   x = 99,848,732.08