Finding the Third Proportional to 670,874 and 1,459,852

Step by Step Solution

1. Step 1: Write the proportion equation
   670,874 : 1,459,852 = 1,459,852 : x
2. Step 2: Convert to fraction form
   670,874/1,459,852 = 1,459,852/x
3. Step 3: Cross multiply
   670,874x = 1,459,852 × 1,459,852
4. Step 4: Simplify right side
   670,874x = 2,131,167,861,904
5. Step 5: Solve for x
   x = 2,131,167,861,904/670,874
6. Step 6: Final answer
   x = 3,176,703.62