Finding the Third Proportional to 1,776,556 and 2,652,992

Step by Step Solution

1. Step 1: Write the proportion equation
   1,776,556 : 2,652,992 = 2,652,992 : x
2. Step 2: Convert to fraction form
   1,776,556/2,652,992 = 2,652,992/x
3. Step 3: Cross multiply
   1,776,556x = 2,652,992 × 2,652,992
4. Step 4: Simplify right side
   1,776,556x = 7,038,366,552,064
5. Step 5: Solve for x
   x = 7,038,366,552,064/1,776,556
6. Step 6: Final answer
   x = 3,961,803.94