Finding the Third Proportional to 214,828 and 466,650

Step by Step Solution

1. Step 1: Write the proportion equation
   214,828 : 466,650 = 466,650 : x
2. Step 2: Convert to fraction form
   214,828/466,650 = 466,650/x
3. Step 3: Cross multiply
   214,828x = 466,650 × 466,650
4. Step 4: Simplify right side
   214,828x = 217,762,222,500
5. Step 5: Solve for x
   x = 217,762,222,500/214,828
6. Step 6: Final answer
   x = 1,013,658.47