Finding the Third Proportional to 1,031,742 and 2,272,716

Step by Step Solution

1. Step 1: Write the proportion equation
   1,031,742 : 2,272,716 = 2,272,716 : x
2. Step 2: Convert to fraction form
   1,031,742/2,272,716 = 2,272,716/x
3. Step 3: Cross multiply
   1,031,742x = 2,272,716 × 2,272,716
4. Step 4: Simplify right side
   1,031,742x = 5,165,238,016,656
5. Step 5: Solve for x
   x = 5,165,238,016,656/1,031,742
6. Step 6: Final answer
   x = 5,006,327.18