Finding the Third Proportional to 765,910 and 1,073,281

Step by Step Solution

1. Step 1: Write the proportion equation
   765,910 : 1,073,281 = 1,073,281 : x
2. Step 2: Convert to fraction form
   765,910/1,073,281 = 1,073,281/x
3. Step 3: Cross multiply
   765,910x = 1,073,281 × 1,073,281
4. Step 4: Simplify right side
   765,910x = 1,151,932,104,961
5. Step 5: Solve for x
   x = 1,151,932,104,961/765,910
6. Step 6: Final answer
   x = 1,504,004.52