Finding the Third Proportional to 1,504,149 and 3,282,690

Step by Step Solution

1. Step 1: Write the proportion equation
   1,504,149 : 3,282,690 = 3,282,690 : x
2. Step 2: Convert to fraction form
   1,504,149/3,282,690 = 3,282,690/x
3. Step 3: Cross multiply
   1,504,149x = 3,282,690 × 3,282,690
4. Step 4: Simplify right side
   1,504,149x = 10,776,053,636,100
5. Step 5: Solve for x
   x = 10,776,053,636,100/1,504,149
6. Step 6: Final answer
   x = 7,164,219.53