Finding the Third Proportional to 599,085 and 1,282,410

Step by Step Solution

1. Step 1: Write the proportion equation
   599,085 : 1,282,410 = 1,282,410 : x
2. Step 2: Convert to fraction form
   599,085/1,282,410 = 1,282,410/x
3. Step 3: Cross multiply
   599,085x = 1,282,410 × 1,282,410
4. Step 4: Simplify right side
   599,085x = 1,644,575,408,100
5. Step 5: Solve for x
   x = 1,644,575,408,100/599,085
6. Step 6: Final answer
   x = 2,745,145.36