Finding the Third Proportional to 1,128,517 and 2,441,099

Step by Step Solution

1. Step 1: Write the proportion equation
   1,128,517 : 2,441,099 = 2,441,099 : x
2. Step 2: Convert to fraction form
   1,128,517/2,441,099 = 2,441,099/x
3. Step 3: Cross multiply
   1,128,517x = 2,441,099 × 2,441,099
4. Step 4: Simplify right side
   1,128,517x = 5,958,964,327,801
5. Step 5: Solve for x
   x = 5,958,964,327,801/1,128,517
6. Step 6: Final answer
   x = 5,280,349.63