Finding the Fourth Proportional to 2,598,191.15, 3,585,429.39 and 1,436,617.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,598,191.15 : 3,585,429.39 = 1,436,617.33 : x
2. Step 2: Convert to fraction form
   2,598,191.15/3,585,429.39 = 1,436,617.33/x
3. Step 3: Cross multiply
   2,598,191.15x = 3,585,429.39 × 1,436,617.33
4. Step 4: Simplify right side
   2,598,191.15x = 5,150,889,993,589.07
5. Step 5: Solve for x
   x = 5,150,889,993,589.07/2,598,191.15
6. Step 6: Final answer
   x = 1,982,490.78