Finding the Third Proportional to 599,010 and 1,302,990

Step by Step Solution

1. Step 1: Write the proportion equation
   599,010 : 1,302,990 = 1,302,990 : x
2. Step 2: Convert to fraction form
   599,010/1,302,990 = 1,302,990/x
3. Step 3: Cross multiply
   599,010x = 1,302,990 × 1,302,990
4. Step 4: Simplify right side
   599,010x = 1,697,782,940,100
5. Step 5: Solve for x
   x = 1,697,782,940,100/599,010
6. Step 6: Final answer
   x = 2,834,314.85