Finding the Third Proportional to 499,876 and 732,016

Step by Step Solution

1. Step 1: Write the proportion equation
   499,876 : 732,016 = 732,016 : x
2. Step 2: Convert to fraction form
   499,876/732,016 = 732,016/x
3. Step 3: Cross multiply
   499,876x = 732,016 × 732,016
4. Step 4: Simplify right side
   499,876x = 535,847,424,256
5. Step 5: Solve for x
   x = 535,847,424,256/499,876
6. Step 6: Final answer
   x = 1,071,960.69