Finding the Third Proportional to 3,383,139 and 4,888,051

Step by Step Solution

1. Step 1: Write the proportion equation
   3,383,139 : 4,888,051 = 4,888,051 : x
2. Step 2: Convert to fraction form
   3,383,139/4,888,051 = 4,888,051/x
3. Step 3: Cross multiply
   3,383,139x = 4,888,051 × 4,888,051
4. Step 4: Simplify right side
   3,383,139x = 23,893,042,578,601
5. Step 5: Solve for x
   x = 23,893,042,578,601/3,383,139
6. Step 6: Final answer
   x = 7,062,388.68