Finding the Third Proportional to 1,125,168 and 1,503,036

Step by Step Solution

1. Step 1: Write the proportion equation
   1,125,168 : 1,503,036 = 1,503,036 : x
2. Step 2: Convert to fraction form
   1,125,168/1,503,036 = 1,503,036/x
3. Step 3: Cross multiply
   1,125,168x = 1,503,036 × 1,503,036
4. Step 4: Simplify right side
   1,125,168x = 2,259,117,217,296
5. Step 5: Solve for x
   x = 2,259,117,217,296/1,125,168
6. Step 6: Final answer
   x = 2,007,804.36