Finding the Third Proportional to 504,100 and 1,100,648

Step by Step Solution

1. Step 1: Write the proportion equation
   504,100 : 1,100,648 = 1,100,648 : x
2. Step 2: Convert to fraction form
   504,100/1,100,648 = 1,100,648/x
3. Step 3: Cross multiply
   504,100x = 1,100,648 × 1,100,648
4. Step 4: Simplify right side
   504,100x = 1,211,426,019,904
5. Step 5: Solve for x
   x = 1,211,426,019,904/504,100
6. Step 6: Final answer
   x = 2,403,146.24