Finding the Third Proportional to 486,871 and 1,051,501

Step by Step Solution

1. Step 1: Write the proportion equation
   486,871 : 1,051,501 = 1,051,501 : x
2. Step 2: Convert to fraction form
   486,871/1,051,501 = 1,051,501/x
3. Step 3: Cross multiply
   486,871x = 1,051,501 × 1,051,501
4. Step 4: Simplify right side
   486,871x = 1,105,654,353,001
5. Step 5: Solve for x
   x = 1,105,654,353,001/486,871
6. Step 6: Final answer
   x = 2,270,939.02