Finding the Third Proportional to 568,058 and 1,243,010

Step by Step Solution

1. Step 1: Write the proportion equation
   568,058 : 1,243,010 = 1,243,010 : x
2. Step 2: Convert to fraction form
   568,058/1,243,010 = 1,243,010/x
3. Step 3: Cross multiply
   568,058x = 1,243,010 × 1,243,010
4. Step 4: Simplify right side
   568,058x = 1,545,073,860,100
5. Step 5: Solve for x
   x = 1,545,073,860,100/568,058
6. Step 6: Final answer
   x = 2,719,922.72