Finding the Third Proportional to 467,604 and 753,042.75

Step by Step Solution

1. Step 1: Write the proportion equation
   467,604 : 753,042.75 = 753,042.75 : x
2. Step 2: Convert to fraction form
   467,604/753,042.75 = 753,042.75/x
3. Step 3: Cross multiply
   467,604x = 753,042.75 × 753,042.75
4. Step 4: Simplify right side
   467,604x = 567,073,383,327.56
5. Step 5: Solve for x
   x = 567,073,383,327.56/467,604
6. Step 6: Final answer
   x = 1,212,721.41