Finding the Third Proportional to 544,392 and 801,036

Step by Step Solution

1. Step 1: Write the proportion equation
   544,392 : 801,036 = 801,036 : x
2. Step 2: Convert to fraction form
   544,392/801,036 = 801,036/x
3. Step 3: Cross multiply
   544,392x = 801,036 × 801,036
4. Step 4: Simplify right side
   544,392x = 641,658,673,296
5. Step 5: Solve for x
   x = 641,658,673,296/544,392
6. Step 6: Final answer
   x = 1,178,670.28