Finding the Third Proportional to 774,754 and 1,673,996

Step by Step Solution

1. Step 1: Write the proportion equation
   774,754 : 1,673,996 = 1,673,996 : x
2. Step 2: Convert to fraction form
   774,754/1,673,996 = 1,673,996/x
3. Step 3: Cross multiply
   774,754x = 1,673,996 × 1,673,996
4. Step 4: Simplify right side
   774,754x = 2,802,262,608,016
5. Step 5: Solve for x
   x = 2,802,262,608,016/774,754
6. Step 6: Final answer
   x = 3,616,970.82