Finding the Third Proportional to 1,116,126 and 2,422,521

Step by Step Solution

1. Step 1: Write the proportion equation
   1,116,126 : 2,422,521 = 2,422,521 : x
2. Step 2: Convert to fraction form
   1,116,126/2,422,521 = 2,422,521/x
3. Step 3: Cross multiply
   1,116,126x = 2,422,521 × 2,422,521
4. Step 4: Simplify right side
   1,116,126x = 5,868,607,995,441
5. Step 5: Solve for x
   x = 5,868,607,995,441/1,116,126
6. Step 6: Final answer
   x = 5,258,015.67