Finding the Third Proportional to 1,456,308 and 2,184,462

Step by Step Solution

1. Step 1: Write the proportion equation
   1,456,308 : 2,184,462 = 2,184,462 : x
2. Step 2: Convert to fraction form
   1,456,308/2,184,462 = 2,184,462/x
3. Step 3: Cross multiply
   1,456,308x = 2,184,462 × 2,184,462
4. Step 4: Simplify right side
   1,456,308x = 4,771,874,229,444
5. Step 5: Solve for x
   x = 4,771,874,229,444/1,456,308
6. Step 6: Final answer
   x = 3,276,693