Finding the Third Proportional to 1,013,274 and 2,225,838

Step by Step Solution

1. Step 1: Write the proportion equation
   1,013,274 : 2,225,838 = 2,225,838 : x
2. Step 2: Convert to fraction form
   1,013,274/2,225,838 = 2,225,838/x
3. Step 3: Cross multiply
   1,013,274x = 2,225,838 × 2,225,838
4. Step 4: Simplify right side
   1,013,274x = 4,954,354,802,244
5. Step 5: Solve for x
   x = 4,954,354,802,244/1,013,274
6. Step 6: Final answer
   x = 4,889,452.21