Finding the Fourth Proportional to 2,519,323.27, 3,778,362.03 and 1,079,843.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,519,323.27 : 3,778,362.03 = 1,079,843.42 : x
2. Step 2: Convert to fraction form
   2,519,323.27/3,778,362.03 = 1,079,843.42/x
3. Step 3: Cross multiply
   2,519,323.27x = 3,778,362.03 × 1,079,843.42
4. Step 4: Simplify right side
   2,519,323.27x = 4,080,039,376,473.34
5. Step 5: Solve for x
   x = 4,080,039,376,473.34/2,519,323.27
6. Step 6: Final answer
   x = 1,619,498.15