Finding the Third Proportional to 897,662 and 1,964,242

Step by Step Solution

1. Step 1: Write the proportion equation
   897,662 : 1,964,242 = 1,964,242 : x
2. Step 2: Convert to fraction form
   897,662/1,964,242 = 1,964,242/x
3. Step 3: Cross multiply
   897,662x = 1,964,242 × 1,964,242
4. Step 4: Simplify right side
   897,662x = 3,858,246,634,564
5. Step 5: Solve for x
   x = 3,858,246,634,564/897,662
6. Step 6: Final answer
   x = 4,298,106.23