Finding the Third Proportional to 1,913,625 and 3,914,730

Step by Step Solution

1. Step 1: Write the proportion equation
   1,913,625 : 3,914,730 = 3,914,730 : x
2. Step 2: Convert to fraction form
   1,913,625/3,914,730 = 3,914,730/x
3. Step 3: Cross multiply
   1,913,625x = 3,914,730 × 3,914,730
4. Step 4: Simplify right side
   1,913,625x = 15,325,110,972,900
5. Step 5: Solve for x
   x = 15,325,110,972,900/1,913,625
6. Step 6: Final answer
   x = 8,008,419.09