Finding the Third Proportional to 1,048,034 and 2,245,486

Step by Step Solution

1. Step 1: Write the proportion equation
   1,048,034 : 2,245,486 = 2,245,486 : x
2. Step 2: Convert to fraction form
   1,048,034/2,245,486 = 2,245,486/x
3. Step 3: Cross multiply
   1,048,034x = 2,245,486 × 2,245,486
4. Step 4: Simplify right side
   1,048,034x = 5,042,207,376,196
5. Step 5: Solve for x
   x = 5,042,207,376,196/1,048,034
6. Step 6: Final answer
   x = 4,811,110.49