Finding the Third Proportional to 510,742 and 1,036,076

Step by Step Solution

1. Step 1: Write the proportion equation
   510,742 : 1,036,076 = 1,036,076 : x
2. Step 2: Convert to fraction form
   510,742/1,036,076 = 1,036,076/x
3. Step 3: Cross multiply
   510,742x = 1,036,076 × 1,036,076
4. Step 4: Simplify right side
   510,742x = 1,073,453,477,776
5. Step 5: Solve for x
   x = 1,073,453,477,776/510,742
6. Step 6: Final answer
   x = 2,101,752.90