Finding the Third Proportional to 682,526 and 1,469,710

Step by Step Solution

1. Step 1: Write the proportion equation
   682,526 : 1,469,710 = 1,469,710 : x
2. Step 2: Convert to fraction form
   682,526/1,469,710 = 1,469,710/x
3. Step 3: Cross multiply
   682,526x = 1,469,710 × 1,469,710
4. Step 4: Simplify right side
   682,526x = 2,160,047,484,100
5. Step 5: Solve for x
   x = 2,160,047,484,100/682,526
6. Step 6: Final answer
   x = 3,164,784.18