Finding the Fourth Proportional to 1,873,055, 2,584,815.82 and 1,013,615.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,873,055 : 2,584,815.82 = 1,013,615.16 : x
2. Step 2: Convert to fraction form
   1,873,055/2,584,815.82 = 1,013,615.16/x
3. Step 3: Cross multiply
   1,873,055x = 2,584,815.82 × 1,013,615.16
4. Step 4: Simplify right side
   1,873,055x = 2,620,008,500,959.83
5. Step 5: Solve for x
   x = 2,620,008,500,959.83/1,873,055
6. Step 6: Final answer
   x = 1,398,788.88