Finding the Third Proportional to 466,766 and 724,150

Step by Step Solution

1. Step 1: Write the proportion equation
   466,766 : 724,150 = 724,150 : x
2. Step 2: Convert to fraction form
   466,766/724,150 = 724,150/x
3. Step 3: Cross multiply
   466,766x = 724,150 × 724,150
4. Step 4: Simplify right side
   466,766x = 524,393,222,500
5. Step 5: Solve for x
   x = 524,393,222,500/466,766
6. Step 6: Final answer
   x = 1,123,460.63