Finding the Fourth Proportional to 2,052,587.30, 2,833,161.55 and 1,355,377.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,052,587.30 : 2,833,161.55 = 1,355,377.16 : x
2. Step 2: Convert to fraction form
   2,052,587.30/2,833,161.55 = 1,355,377.16/x
3. Step 3: Cross multiply
   2,052,587.30x = 2,833,161.55 × 1,355,377.16
4. Step 4: Simplify right side
   2,052,587.30x = 3,840,002,462,185.69
5. Step 5: Solve for x
   x = 3,840,002,462,185.69/2,052,587.30
6. Step 6: Final answer
   x = 1,870,810.79