Finding the Third Proportional to 1,125,170 and 1,503,039

Step by Step Solution

1. Step 1: Write the proportion equation
   1,125,170 : 1,503,039 = 1,503,039 : x
2. Step 2: Convert to fraction form
   1,125,170/1,503,039 = 1,503,039/x
3. Step 3: Cross multiply
   1,125,170x = 1,503,039 × 1,503,039
4. Step 4: Simplify right side
   1,125,170x = 2,259,126,235,521
5. Step 5: Solve for x
   x = 2,259,126,235,521/1,125,170
6. Step 6: Final answer
   x = 2,007,808.81