Finding the Third Proportional to 2,704,739 and 4,212,204

Step by Step Solution

1. Step 1: Write the proportion equation
   2,704,739 : 4,212,204 = 4,212,204 : x
2. Step 2: Convert to fraction form
   2,704,739/4,212,204 = 4,212,204/x
3. Step 3: Cross multiply
   2,704,739x = 4,212,204 × 4,212,204
4. Step 4: Simplify right side
   2,704,739x = 17,742,662,537,616
5. Step 5: Solve for x
   x = 17,742,662,537,616/2,704,739
6. Step 6: Final answer
   x = 6,559,842.76