Finding the Third Proportional to 1,056,228 and 2,280,801

Step by Step Solution

1. Step 1: Write the proportion equation
   1,056,228 : 2,280,801 = 2,280,801 : x
2. Step 2: Convert to fraction form
   1,056,228/2,280,801 = 2,280,801/x
3. Step 3: Cross multiply
   1,056,228x = 2,280,801 × 2,280,801
4. Step 4: Simplify right side
   1,056,228x = 5,202,053,201,601
5. Step 5: Solve for x
   x = 5,202,053,201,601/1,056,228
6. Step 6: Final answer
   x = 4,925,123.37