Finding the Third Proportional to 2,091,826 and 2,945,687

Step by Step Solution

1. Step 1: Write the proportion equation
   2,091,826 : 2,945,687 = 2,945,687 : x
2. Step 2: Convert to fraction form
   2,091,826/2,945,687 = 2,945,687/x
3. Step 3: Cross multiply
   2,091,826x = 2,945,687 × 2,945,687
4. Step 4: Simplify right side
   2,091,826x = 8,677,071,901,969
5. Step 5: Solve for x
   x = 8,677,071,901,969/2,091,826
6. Step 6: Final answer
   x = 4,148,084.93