Finding the Fourth Proportional to 2,384,268.89, 3,290,377.59 and 1,365,870.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,384,268.89 : 3,290,377.59 = 1,365,870.47 : x
2. Step 2: Convert to fraction form
   2,384,268.89/3,290,377.59 = 1,365,870.47/x
3. Step 3: Cross multiply
   2,384,268.89x = 3,290,377.59 × 1,365,870.47
4. Step 4: Simplify right side
   2,384,268.89x = 4,494,229,568,878.88
5. Step 5: Solve for x
   x = 4,494,229,568,878.88/2,384,268.89
6. Step 6: Final answer
   x = 1,884,950.81