Finding the Third Proportional to 4,687,794 and 7,044,174

Step by Step Solution

1. Step 1: Write the proportion equation
   4,687,794 : 7,044,174 = 7,044,174 : x
2. Step 2: Convert to fraction form
   4,687,794/7,044,174 = 7,044,174/x
3. Step 3: Cross multiply
   4,687,794x = 7,044,174 × 7,044,174
4. Step 4: Simplify right side
   4,687,794x = 49,620,387,342,276
5. Step 5: Solve for x
   x = 49,620,387,342,276/4,687,794
6. Step 6: Final answer
   x = 10,585,018.74