Finding the Third Proportional to 467,934 and 743,818.50

Step by Step Solution

1. Step 1: Write the proportion equation
   467,934 : 743,818.50 = 743,818.50 : x
2. Step 2: Convert to fraction form
   467,934/743,818.50 = 743,818.50/x
3. Step 3: Cross multiply
   467,934x = 743,818.50 × 743,818.50
4. Step 4: Simplify right side
   467,934x = 553,265,960,942.25
5. Step 5: Solve for x
   x = 553,265,960,942.25/467,934
6. Step 6: Final answer
   x = 1,182,358.97