Finding the Third Proportional to 900,170 and 1,954,884

Step by Step Solution

1. Step 1: Write the proportion equation
   900,170 : 1,954,884 = 1,954,884 : x
2. Step 2: Convert to fraction form
   900,170/1,954,884 = 1,954,884/x
3. Step 3: Cross multiply
   900,170x = 1,954,884 × 1,954,884
4. Step 4: Simplify right side
   900,170x = 3,821,571,453,456
5. Step 5: Solve for x
   x = 3,821,571,453,456/900,170
6. Step 6: Final answer
   x = 4,245,388.60