Finding the Third Proportional to 886,977 and 1,945,632

Step by Step Solution

1. Step 1: Write the proportion equation
   886,977 : 1,945,632 = 1,945,632 : x
2. Step 2: Convert to fraction form
   886,977/1,945,632 = 1,945,632/x
3. Step 3: Cross multiply
   886,977x = 1,945,632 × 1,945,632
4. Step 4: Simplify right side
   886,977x = 3,785,483,879,424
5. Step 5: Solve for x
   x = 3,785,483,879,424/886,977
6. Step 6: Final answer
   x = 4,267,848.97