Finding the Third Proportional to 3,251,826 and 7,003,107

Step by Step Solution

1. Step 1: Write the proportion equation
   3,251,826 : 7,003,107 = 7,003,107 : x
2. Step 2: Convert to fraction form
   3,251,826/7,003,107 = 7,003,107/x
3. Step 3: Cross multiply
   3,251,826x = 7,003,107 × 7,003,107
4. Step 4: Simplify right side
   3,251,826x = 49,043,507,653,449
5. Step 5: Solve for x
   x = 49,043,507,653,449/3,251,826
6. Step 6: Final answer
   x = 15,081,836.38