Finding the Third Proportional to 214,810 and 466,528

Step by Step Solution

1. Step 1: Write the proportion equation
   214,810 : 466,528 = 466,528 : x
2. Step 2: Convert to fraction form
   214,810/466,528 = 466,528/x
3. Step 3: Cross multiply
   214,810x = 466,528 × 466,528
4. Step 4: Simplify right side
   214,810x = 217,648,374,784
5. Step 5: Solve for x
   x = 217,648,374,784/214,810
6. Step 6: Final answer
   x = 1,013,213.42