Finding the Third Proportional to 1,184,768 and 2,605,648

Step by Step Solution

1. Step 1: Write the proportion equation
   1,184,768 : 2,605,648 = 2,605,648 : x
2. Step 2: Convert to fraction form
   1,184,768/2,605,648 = 2,605,648/x
3. Step 3: Cross multiply
   1,184,768x = 2,605,648 × 2,605,648
4. Step 4: Simplify right side
   1,184,768x = 6,789,401,499,904
5. Step 5: Solve for x
   x = 6,789,401,499,904/1,184,768
6. Step 6: Final answer
   x = 5,730,574.68