Finding the Third Proportional to 700,640 and 1,451,104

Step by Step Solution

1. Step 1: Write the proportion equation
   700,640 : 1,451,104 = 1,451,104 : x
2. Step 2: Convert to fraction form
   700,640/1,451,104 = 1,451,104/x
3. Step 3: Cross multiply
   700,640x = 1,451,104 × 1,451,104
4. Step 4: Simplify right side
   700,640x = 2,105,702,818,816
5. Step 5: Solve for x
   x = 2,105,702,818,816/700,640
6. Step 6: Final answer
   x = 3,005,399.09