Finding the Third Proportional to 2,774,992 and 5,626,532

Step by Step Solution

1. Step 1: Write the proportion equation
   2,774,992 : 5,626,532 = 5,626,532 : x
2. Step 2: Convert to fraction form
   2,774,992/5,626,532 = 5,626,532/x
3. Step 3: Cross multiply
   2,774,992x = 5,626,532 × 5,626,532
4. Step 4: Simplify right side
   2,774,992x = 31,657,862,347,024
5. Step 5: Solve for x
   x = 31,657,862,347,024/2,774,992
6. Step 6: Final answer
   x = 11,408,271.57