Finding the Third Proportional to 499,871 and 732,012

Step by Step Solution

1. Step 1: Write the proportion equation
   499,871 : 732,012 = 732,012 : x
2. Step 2: Convert to fraction form
   499,871/732,012 = 732,012/x
3. Step 3: Cross multiply
   499,871x = 732,012 × 732,012
4. Step 4: Simplify right side
   499,871x = 535,841,568,144
5. Step 5: Solve for x
   x = 535,841,568,144/499,871
6. Step 6: Final answer
   x = 1,071,959.70