Finding the Fourth Proportional to 2,078,329.36, 2,867,787 and 1,262,108.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,078,329.36 : 2,867,787 = 1,262,108.56 : x
2. Step 2: Convert to fraction form
   2,078,329.36/2,867,787 = 1,262,108.56/x
3. Step 3: Cross multiply
   2,078,329.36x = 2,867,787 × 1,262,108.56
4. Step 4: Simplify right side
   2,078,329.36x = 3,619,458,520,956.72
5. Step 5: Solve for x
   x = 3,619,458,520,956.72/2,078,329.36
6. Step 6: Final answer
   x = 1,741,523.07