Finding the Third Proportional to 1,198,480 and 2,567,546

Step by Step Solution

1. Step 1: Write the proportion equation
   1,198,480 : 2,567,546 = 2,567,546 : x
2. Step 2: Convert to fraction form
   1,198,480/2,567,546 = 2,567,546/x
3. Step 3: Cross multiply
   1,198,480x = 2,567,546 × 2,567,546
4. Step 4: Simplify right side
   1,198,480x = 6,592,292,462,116
5. Step 5: Solve for x
   x = 6,592,292,462,116/1,198,480
6. Step 6: Final answer
   x = 5,500,544.41