Finding the Third Proportional to 1,036,781 and 2,272,851

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,781 : 2,272,851 = 2,272,851 : x
2. Step 2: Convert to fraction form
   1,036,781/2,272,851 = 2,272,851/x
3. Step 3: Cross multiply
   1,036,781x = 2,272,851 × 2,272,851
4. Step 4: Simplify right side
   1,036,781x = 5,165,851,668,201
5. Step 5: Solve for x
   x = 5,165,851,668,201/1,036,781
6. Step 6: Final answer
   x = 4,982,587.13