Finding the Third Proportional to 532,142 and 1,143,016

Step by Step Solution

1. Step 1: Write the proportion equation
   532,142 : 1,143,016 = 1,143,016 : x
2. Step 2: Convert to fraction form
   532,142/1,143,016 = 1,143,016/x
3. Step 3: Cross multiply
   532,142x = 1,143,016 × 1,143,016
4. Step 4: Simplify right side
   532,142x = 1,306,485,576,256
5. Step 5: Solve for x
   x = 1,306,485,576,256/532,142
6. Step 6: Final answer
   x = 2,455,144.63