Finding the Third Proportional to 5,132,304 and 7,945,995

Step by Step Solution

1. Step 1: Write the proportion equation
   5,132,304 : 7,945,995 = 7,945,995 : x
2. Step 2: Convert to fraction form
   5,132,304/7,945,995 = 7,945,995/x
3. Step 3: Cross multiply
   5,132,304x = 7,945,995 × 7,945,995
4. Step 4: Simplify right side
   5,132,304x = 63,138,836,540,025
5. Step 5: Solve for x
   x = 63,138,836,540,025/5,132,304
6. Step 6: Final answer
   x = 12,302,240.19