Finding the Third Proportional to 483,420 and 1,044,600

Step by Step Solution

1. Step 1: Write the proportion equation
   483,420 : 1,044,600 = 1,044,600 : x
2. Step 2: Convert to fraction form
   483,420/1,044,600 = 1,044,600/x
3. Step 3: Cross multiply
   483,420x = 1,044,600 × 1,044,600
4. Step 4: Simplify right side
   483,420x = 1,091,189,160,000
5. Step 5: Solve for x
   x = 1,091,189,160,000/483,420
6. Step 6: Final answer
   x = 2,257,228.00