Finding the Third Proportional to 1,399,504 and 3,068,000

Step by Step Solution

1. Step 1: Write the proportion equation
   1,399,504 : 3,068,000 = 3,068,000 : x
2. Step 2: Convert to fraction form
   1,399,504/3,068,000 = 3,068,000/x
3. Step 3: Cross multiply
   1,399,504x = 3,068,000 × 3,068,000
4. Step 4: Simplify right side
   1,399,504x = 9,412,624,000,000
5. Step 5: Solve for x
   x = 9,412,624,000,000/1,399,504
6. Step 6: Final answer
   x = 6,725,685.67