Finding the Third Proportional to 1,538,058 and 3,365,577

Step by Step Solution

1. Step 1: Write the proportion equation
   1,538,058 : 3,365,577 = 3,365,577 : x
2. Step 2: Convert to fraction form
   1,538,058/3,365,577 = 3,365,577/x
3. Step 3: Cross multiply
   1,538,058x = 3,365,577 × 3,365,577
4. Step 4: Simplify right side
   1,538,058x = 11,327,108,542,929
5. Step 5: Solve for x
   x = 11,327,108,542,929/1,538,058
6. Step 6: Final answer
   x = 7,364,552.27