Finding the Third Proportional to 804,984 and 1,676,112

Step by Step Solution

1. Step 1: Write the proportion equation
   804,984 : 1,676,112 = 1,676,112 : x
2. Step 2: Convert to fraction form
   804,984/1,676,112 = 1,676,112/x
3. Step 3: Cross multiply
   804,984x = 1,676,112 × 1,676,112
4. Step 4: Simplify right side
   804,984x = 2,809,351,436,544
5. Step 5: Solve for x
   x = 2,809,351,436,544/804,984
6. Step 6: Final answer
   x = 3,489,946.93