Finding the Third Proportional to 510,762 and 1,036,116

Step by Step Solution

1. Step 1: Write the proportion equation
   510,762 : 1,036,116 = 1,036,116 : x
2. Step 2: Convert to fraction form
   510,762/1,036,116 = 1,036,116/x
3. Step 3: Cross multiply
   510,762x = 1,036,116 × 1,036,116
4. Step 4: Simplify right side
   510,762x = 1,073,536,365,456
5. Step 5: Solve for x
   x = 1,073,536,365,456/510,762
6. Step 6: Final answer
   x = 2,101,832.88