Finding the Third Proportional to 1,127,754 and 2,431,556

Step by Step Solution

1. Step 1: Write the proportion equation
   1,127,754 : 2,431,556 = 2,431,556 : x
2. Step 2: Convert to fraction form
   1,127,754/2,431,556 = 2,431,556/x
3. Step 3: Cross multiply
   1,127,754x = 2,431,556 × 2,431,556
4. Step 4: Simplify right side
   1,127,754x = 5,912,464,581,136
5. Step 5: Solve for x
   x = 5,912,464,581,136/1,127,754
6. Step 6: Final answer
   x = 5,242,689.97