Finding the Fourth Proportional to 2,603,016.97, 3,592,118.38 and 1,441,440.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,603,016.97 : 3,592,118.38 = 1,441,440.20 : x
2. Step 2: Convert to fraction form
   2,603,016.97/3,592,118.38 = 1,441,440.20/x
3. Step 3: Cross multiply
   2,603,016.97x = 3,592,118.38 × 1,441,440.20
4. Step 4: Simplify right side
   2,603,016.97x = 5,177,823,828,883.68
5. Step 5: Solve for x
   x = 5,177,823,828,883.68/2,603,016.97
6. Step 6: Final answer
   x = 1,989,162.54