Finding the Third Proportional to 1,052,228 and 2,281,516

Step by Step Solution

1. Step 1: Write the proportion equation
   1,052,228 : 2,281,516 = 2,281,516 : x
2. Step 2: Convert to fraction form
   1,052,228/2,281,516 = 2,281,516/x
3. Step 3: Cross multiply
   1,052,228x = 2,281,516 × 2,281,516
4. Step 4: Simplify right side
   1,052,228x = 5,205,315,258,256
5. Step 5: Solve for x
   x = 5,205,315,258,256/1,052,228
6. Step 6: Final answer
   x = 4,946,946.15