Finding the Third Proportional to 1,467,800 and 2,976,920

Step by Step Solution

1. Step 1: Write the proportion equation
   1,467,800 : 2,976,920 = 2,976,920 : x
2. Step 2: Convert to fraction form
   1,467,800/2,976,920 = 2,976,920/x
3. Step 3: Cross multiply
   1,467,800x = 2,976,920 × 2,976,920
4. Step 4: Simplify right side
   1,467,800x = 8,862,052,686,400
5. Step 5: Solve for x
   x = 8,862,052,686,400/1,467,800
6. Step 6: Final answer
   x = 6,037,643.20