Finding the Third Proportional to 1,149,422 and 2,497,804

Step by Step Solution

1. Step 1: Write the proportion equation
   1,149,422 : 2,497,804 = 2,497,804 : x
2. Step 2: Convert to fraction form
   1,149,422/2,497,804 = 2,497,804/x
3. Step 3: Cross multiply
   1,149,422x = 2,497,804 × 2,497,804
4. Step 4: Simplify right side
   1,149,422x = 6,239,024,822,416
5. Step 5: Solve for x
   x = 6,239,024,822,416/1,149,422
6. Step 6: Final answer
   x = 5,427,967.12