Finding the Third Proportional to 1,183,892 and 2,556,952

Step by Step Solution

1. Step 1: Write the proportion equation
   1,183,892 : 2,556,952 = 2,556,952 : x
2. Step 2: Convert to fraction form
   1,183,892/2,556,952 = 2,556,952/x
3. Step 3: Cross multiply
   1,183,892x = 2,556,952 × 2,556,952
4. Step 4: Simplify right side
   1,183,892x = 6,538,003,530,304
5. Step 5: Solve for x
   x = 6,538,003,530,304/1,183,892
6. Step 6: Final answer
   x = 5,522,466.18