Finding the Third Proportional to 1,058,616 and 2,498,634

Step by Step Solution

1. Step 1: Write the proportion equation
   1,058,616 : 2,498,634 = 2,498,634 : x
2. Step 2: Convert to fraction form
   1,058,616/2,498,634 = 2,498,634/x
3. Step 3: Cross multiply
   1,058,616x = 2,498,634 × 2,498,634
4. Step 4: Simplify right side
   1,058,616x = 6,243,171,865,956
5. Step 5: Solve for x
   x = 6,243,171,865,956/1,058,616
6. Step 6: Final answer
   x = 5,897,484.89