Finding the Third Proportional to 1,367,687 and 2,976,182

Step by Step Solution

1. Step 1: Write the proportion equation
   1,367,687 : 2,976,182 = 2,976,182 : x
2. Step 2: Convert to fraction form
   1,367,687/2,976,182 = 2,976,182/x
3. Step 3: Cross multiply
   1,367,687x = 2,976,182 × 2,976,182
4. Step 4: Simplify right side
   1,367,687x = 8,857,659,297,124
5. Step 5: Solve for x
   x = 8,857,659,297,124/1,367,687
6. Step 6: Final answer
   x = 6,476,378.95