Finding the Third Proportional to 727,058 and 1,555,204

Step by Step Solution

1. Step 1: Write the proportion equation
   727,058 : 1,555,204 = 1,555,204 : x
2. Step 2: Convert to fraction form
   727,058/1,555,204 = 1,555,204/x
3. Step 3: Cross multiply
   727,058x = 1,555,204 × 1,555,204
4. Step 4: Simplify right side
   727,058x = 2,418,659,481,616
5. Step 5: Solve for x
   x = 2,418,659,481,616/727,058
6. Step 6: Final answer
   x = 3,326,638.98