Finding the Third Proportional to 1,075,815 and 2,340,891

Step by Step Solution

1. Step 1: Write the proportion equation
   1,075,815 : 2,340,891 = 2,340,891 : x
2. Step 2: Convert to fraction form
   1,075,815/2,340,891 = 2,340,891/x
3. Step 3: Cross multiply
   1,075,815x = 2,340,891 × 2,340,891
4. Step 4: Simplify right side
   1,075,815x = 5,479,770,673,881
5. Step 5: Solve for x
   x = 5,479,770,673,881/1,075,815
6. Step 6: Final answer
   x = 5,093,599.43