Finding the Third Proportional to 1,036,626 and 2,272,547

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,626 : 2,272,547 = 2,272,547 : x
2. Step 2: Convert to fraction form
   1,036,626/2,272,547 = 2,272,547/x
3. Step 3: Cross multiply
   1,036,626x = 2,272,547 × 2,272,547
4. Step 4: Simplify right side
   1,036,626x = 5,164,469,867,209
5. Step 5: Solve for x
   x = 5,164,469,867,209/1,036,626
6. Step 6: Final answer
   x = 4,981,999.17