Finding the Third Proportional to 1,149,424 and 2,497,806

Step by Step Solution

1. Step 1: Write the proportion equation
   1,149,424 : 2,497,806 = 2,497,806 : x
2. Step 2: Convert to fraction form
   1,149,424/2,497,806 = 2,497,806/x
3. Step 3: Cross multiply
   1,149,424x = 2,497,806 × 2,497,806
4. Step 4: Simplify right side
   1,149,424x = 6,239,034,813,636
5. Step 5: Solve for x
   x = 6,239,034,813,636/1,149,424
6. Step 6: Final answer
   x = 5,427,966.37