Finding the Third Proportional to 1,105,272 and 1,757,556

Step by Step Solution

1. Step 1: Write the proportion equation
   1,105,272 : 1,757,556 = 1,757,556 : x
2. Step 2: Convert to fraction form
   1,105,272/1,757,556 = 1,757,556/x
3. Step 3: Cross multiply
   1,105,272x = 1,757,556 × 1,757,556
4. Step 4: Simplify right side
   1,105,272x = 3,089,003,093,136
5. Step 5: Solve for x
   x = 3,089,003,093,136/1,105,272
6. Step 6: Final answer
   x = 2,794,789.96