Finding the Third Proportional to 2,451,028 and 5,184,680

Step by Step Solution

1. Step 1: Write the proportion equation
   2,451,028 : 5,184,680 = 5,184,680 : x
2. Step 2: Convert to fraction form
   2,451,028/5,184,680 = 5,184,680/x
3. Step 3: Cross multiply
   2,451,028x = 5,184,680 × 5,184,680
4. Step 4: Simplify right side
   2,451,028x = 26,880,906,702,400
5. Step 5: Solve for x
   x = 26,880,906,702,400/2,451,028
6. Step 6: Final answer
   x = 10,967,196.91