Finding the Third Proportional to 1,101,908 and 2,315,360

Step by Step Solution

1. Step 1: Write the proportion equation
   1,101,908 : 2,315,360 = 2,315,360 : x
2. Step 2: Convert to fraction form
   1,101,908/2,315,360 = 2,315,360/x
3. Step 3: Cross multiply
   1,101,908x = 2,315,360 × 2,315,360
4. Step 4: Simplify right side
   1,101,908x = 5,360,891,929,600
5. Step 5: Solve for x
   x = 5,360,891,929,600/1,101,908
6. Step 6: Final answer
   x = 4,865,099.38