Finding the Third Proportional to 3,999,248 and 5,699,577

Step by Step Solution

1. Step 1: Write the proportion equation
   3,999,248 : 5,699,577 = 5,699,577 : x
2. Step 2: Convert to fraction form
   3,999,248/5,699,577 = 5,699,577/x
3. Step 3: Cross multiply
   3,999,248x = 5,699,577 × 5,699,577
4. Step 4: Simplify right side
   3,999,248x = 32,485,177,978,929
5. Step 5: Solve for x
   x = 32,485,177,978,929/3,999,248
6. Step 6: Final answer
   x = 8,122,821.59