Finding the Third Proportional to 325,756 and 700,760

Step by Step Solution

1. Step 1: Write the proportion equation
   325,756 : 700,760 = 700,760 : x
2. Step 2: Convert to fraction form
   325,756/700,760 = 700,760/x
3. Step 3: Cross multiply
   325,756x = 700,760 × 700,760
4. Step 4: Simplify right side
   325,756x = 491,064,577,600
5. Step 5: Solve for x
   x = 491,064,577,600/325,756
6. Step 6: Final answer
   x = 1,507,461.34