Finding the Third Proportional to 3,458,848 and 5,525,538

Step by Step Solution

1. Step 1: Write the proportion equation
   3,458,848 : 5,525,538 = 5,525,538 : x
2. Step 2: Convert to fraction form
   3,458,848/5,525,538 = 5,525,538/x
3. Step 3: Cross multiply
   3,458,848x = 5,525,538 × 5,525,538
4. Step 4: Simplify right side
   3,458,848x = 30,531,570,189,444
5. Step 5: Solve for x
   x = 30,531,570,189,444/3,458,848
6. Step 6: Final answer
   x = 8,827,092.20