Finding the Third Proportional to 1,129,048 and 2,435,360

Step by Step Solution

1. Step 1: Write the proportion equation
   1,129,048 : 2,435,360 = 2,435,360 : x
2. Step 2: Convert to fraction form
   1,129,048/2,435,360 = 2,435,360/x
3. Step 3: Cross multiply
   1,129,048x = 2,435,360 × 2,435,360
4. Step 4: Simplify right side
   1,129,048x = 5,930,978,329,600
5. Step 5: Solve for x
   x = 5,930,978,329,600/1,129,048
6. Step 6: Final answer
   x = 5,253,078.99