Finding the Third Proportional to 677,270 and 1,447,852

Step by Step Solution

1. Step 1: Write the proportion equation
   677,270 : 1,447,852 = 1,447,852 : x
2. Step 2: Convert to fraction form
   677,270/1,447,852 = 1,447,852/x
3. Step 3: Cross multiply
   677,270x = 1,447,852 × 1,447,852
4. Step 4: Simplify right side
   677,270x = 2,096,275,413,904
5. Step 5: Solve for x
   x = 2,096,275,413,904/677,270
6. Step 6: Final answer
   x = 3,095,184.22