Finding the Fourth Proportional to 2,759,016.44, 4,137,318.16 and 1,391,949.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,759,016.44 : 4,137,318.16 = 1,391,949.06 : x
2. Step 2: Convert to fraction form
   2,759,016.44/4,137,318.16 = 1,391,949.06/x
3. Step 3: Cross multiply
   2,759,016.44x = 4,137,318.16 × 1,391,949.06
4. Step 4: Simplify right side
   2,759,016.44x = 5,758,936,123,732.93
5. Step 5: Solve for x
   x = 5,758,936,123,732.93/2,759,016.44
6. Step 6: Final answer
   x = 2,087,314.90