Finding the Third Proportional to 1,367,616 and 2,976,048

Step by Step Solution

1. Step 1: Write the proportion equation
   1,367,616 : 2,976,048 = 2,976,048 : x
2. Step 2: Convert to fraction form
   1,367,616/2,976,048 = 2,976,048/x
3. Step 3: Cross multiply
   1,367,616x = 2,976,048 × 2,976,048
4. Step 4: Simplify right side
   1,367,616x = 8,856,861,698,304
5. Step 5: Solve for x
   x = 8,856,861,698,304/1,367,616
6. Step 6: Final answer
   x = 6,476,131.97