Finding the Third Proportional to 2,251,708 and 4,595,107

Step by Step Solution

1. Step 1: Write the proportion equation
   2,251,708 : 4,595,107 = 4,595,107 : x
2. Step 2: Convert to fraction form
   2,251,708/4,595,107 = 4,595,107/x
3. Step 3: Cross multiply
   2,251,708x = 4,595,107 × 4,595,107
4. Step 4: Simplify right side
   2,251,708x = 21,115,008,341,449
5. Step 5: Solve for x
   x = 21,115,008,341,449/2,251,708
6. Step 6: Final answer
   x = 9,377,329.72