Finding the Fourth Proportional to 2,519,017.25, 3,476,112.62 and 1,431,137.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,519,017.25 : 3,476,112.62 = 1,431,137.84 : x
2. Step 2: Convert to fraction form
   2,519,017.25/3,476,112.62 = 1,431,137.84/x
3. Step 3: Cross multiply
   2,519,017.25x = 3,476,112.62 × 1,431,137.84
4. Step 4: Simplify right side
   2,519,017.25x = 4,974,796,282,047.29
5. Step 5: Solve for x
   x = 4,974,796,282,047.29/2,519,017.25
6. Step 6: Final answer
   x = 1,974,895.68