Finding the Third Proportional to 1,075,838 and 2,340,916

Step by Step Solution

1. Step 1: Write the proportion equation
   1,075,838 : 2,340,916 = 2,340,916 : x
2. Step 2: Convert to fraction form
   1,075,838/2,340,916 = 2,340,916/x
3. Step 3: Cross multiply
   1,075,838x = 2,340,916 × 2,340,916
4. Step 4: Simplify right side
   1,075,838x = 5,479,887,719,056
5. Step 5: Solve for x
   x = 5,479,887,719,056/1,075,838
6. Step 6: Final answer
   x = 5,093,599.33