Finding the Third Proportional to 1,548,759 and 3,321,720

Step by Step Solution

1. Step 1: Write the proportion equation
   1,548,759 : 3,321,720 = 3,321,720 : x
2. Step 2: Convert to fraction form
   1,548,759/3,321,720 = 3,321,720/x
3. Step 3: Cross multiply
   1,548,759x = 3,321,720 × 3,321,720
4. Step 4: Simplify right side
   1,548,759x = 11,033,823,758,400
5. Step 5: Solve for x
   x = 11,033,823,758,400/1,548,759
6. Step 6: Final answer
   x = 7,124,300.01