Finding the Third Proportional to 1,073,648 and 2,340,205

Step by Step Solution

1. Step 1: Write the proportion equation
   1,073,648 : 2,340,205 = 2,340,205 : x
2. Step 2: Convert to fraction form
   1,073,648/2,340,205 = 2,340,205/x
3. Step 3: Cross multiply
   1,073,648x = 2,340,205 × 2,340,205
4. Step 4: Simplify right side
   1,073,648x = 5,476,559,442,025
5. Step 5: Solve for x
   x = 5,476,559,442,025/1,073,648
6. Step 6: Final answer
   x = 5,100,889.16