Finding the Third Proportional to 1,508,690 and 3,253,576

Step by Step Solution

1. Step 1: Write the proportion equation
   1,508,690 : 3,253,576 = 3,253,576 : x
2. Step 2: Convert to fraction form
   1,508,690/3,253,576 = 3,253,576/x
3. Step 3: Cross multiply
   1,508,690x = 3,253,576 × 3,253,576
4. Step 4: Simplify right side
   1,508,690x = 10,585,756,787,776
5. Step 5: Solve for x
   x = 10,585,756,787,776/1,508,690
6. Step 6: Final answer
   x = 7,016,522.14