Finding the Fourth Proportional to 2,382,684.56, 3,288,126.25 and 1,294,958.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,382,684.56 : 3,288,126.25 = 1,294,958.69 : x
2. Step 2: Convert to fraction form
   2,382,684.56/3,288,126.25 = 1,294,958.69/x
3. Step 3: Cross multiply
   2,382,684.56x = 3,288,126.25 × 1,294,958.69
4. Step 4: Simplify right side
   2,382,684.56x = 4,257,987,677,258.86
5. Step 5: Solve for x
   x = 4,257,987,677,258.86/2,382,684.56
6. Step 6: Final answer
   x = 1,787,054.72