Finding the Third Proportional to 708,078 and 1,067,994

Step by Step Solution

1. Step 1: Write the proportion equation
   708,078 : 1,067,994 = 1,067,994 : x
2. Step 2: Convert to fraction form
   708,078/1,067,994 = 1,067,994/x
3. Step 3: Cross multiply
   708,078x = 1,067,994 × 1,067,994
4. Step 4: Simplify right side
   708,078x = 1,140,611,184,036
5. Step 5: Solve for x
   x = 1,140,611,184,036/708,078
6. Step 6: Final answer
   x = 1,610,855.28