Finding the Fourth Proportional to 1,900,410.39, 2,621,836.76 and 1,084,659.39

Step by Step Solution

1. Step 1: Write the proportion equation
   1,900,410.39 : 2,621,836.76 = 1,084,659.39 : x
2. Step 2: Convert to fraction form
   1,900,410.39/2,621,836.76 = 1,084,659.39/x
3. Step 3: Cross multiply
   1,900,410.39x = 2,621,836.76 × 1,084,659.39
4. Step 4: Simplify right side
   1,900,410.39x = 2,843,799,855,357.88
5. Step 5: Solve for x
   x = 2,843,799,855,357.88/1,900,410.39
6. Step 6: Final answer
   x = 1,496,413.55