Finding the Third Proportional to 214,378 and 466,852

Step by Step Solution

1. Step 1: Write the proportion equation
   214,378 : 466,852 = 466,852 : x
2. Step 2: Convert to fraction form
   214,378/466,852 = 466,852/x
3. Step 3: Cross multiply
   214,378x = 466,852 × 466,852
4. Step 4: Simplify right side
   214,378x = 217,950,789,904
5. Step 5: Solve for x
   x = 217,950,789,904/214,378
6. Step 6: Final answer
   x = 1,016,665.84