Finding the Third Proportional to 4,687,805 and 7,044,191

Step by Step Solution

1. Step 1: Write the proportion equation
   4,687,805 : 7,044,191 = 7,044,191 : x
2. Step 2: Convert to fraction form
   4,687,805/7,044,191 = 7,044,191/x
3. Step 3: Cross multiply
   4,687,805x = 7,044,191 × 7,044,191
4. Step 4: Simplify right side
   4,687,805x = 49,620,626,844,481
5. Step 5: Solve for x
   x = 49,620,626,844,481/4,687,805
6. Step 6: Final answer
   x = 10,585,044.99