Finding the Third Proportional to 886,228 and 1,932,860

Step by Step Solution

1. Step 1: Write the proportion equation
   886,228 : 1,932,860 = 1,932,860 : x
2. Step 2: Convert to fraction form
   886,228/1,932,860 = 1,932,860/x
3. Step 3: Cross multiply
   886,228x = 1,932,860 × 1,932,860
4. Step 4: Simplify right side
   886,228x = 3,735,947,779,600
5. Step 5: Solve for x
   x = 3,735,947,779,600/886,228
6. Step 6: Final answer
   x = 4,215,560.53