Finding the Third Proportional to 211,944 and 465,718

Step by Step Solution

1. Step 1: Write the proportion equation
   211,944 : 465,718 = 465,718 : x
2. Step 2: Convert to fraction form
   211,944/465,718 = 465,718/x
3. Step 3: Cross multiply
   211,944x = 465,718 × 465,718
4. Step 4: Simplify right side
   211,944x = 216,893,255,524
5. Step 5: Solve for x
   x = 216,893,255,524/211,944
6. Step 6: Final answer
   x = 1,023,351.71