Finding the Third Proportional to 2,950,174 and 4,556,279

Step by Step Solution

1. Step 1: Write the proportion equation
   2,950,174 : 4,556,279 = 4,556,279 : x
2. Step 2: Convert to fraction form
   2,950,174/4,556,279 = 4,556,279/x
3. Step 3: Cross multiply
   2,950,174x = 4,556,279 × 4,556,279
4. Step 4: Simplify right side
   2,950,174x = 20,759,678,325,841
5. Step 5: Solve for x
   x = 20,759,678,325,841/2,950,174
6. Step 6: Final answer
   x = 7,036,764.04