Finding the Third Proportional to 1,111,836 and 2,427,588

Step by Step Solution

1. Step 1: Write the proportion equation
   1,111,836 : 2,427,588 = 2,427,588 : x
2. Step 2: Convert to fraction form
   1,111,836/2,427,588 = 2,427,588/x
3. Step 3: Cross multiply
   1,111,836x = 2,427,588 × 2,427,588
4. Step 4: Simplify right side
   1,111,836x = 5,893,183,497,744
5. Step 5: Solve for x
   x = 5,893,183,497,744/1,111,836
6. Step 6: Final answer
   x = 5,300,407.16