Finding the Fourth Proportional to 2,849,589.27, 3,932,464.86 and 1,542,870.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,849,589.27 : 3,932,464.86 = 1,542,870.25 : x
2. Step 2: Convert to fraction form
   2,849,589.27/3,932,464.86 = 1,542,870.25/x
3. Step 3: Cross multiply
   2,849,589.27x = 3,932,464.86 × 1,542,870.25
4. Step 4: Simplify right side
   2,849,589.27x = 6,067,283,041,664.42
5. Step 5: Solve for x
   x = 6,067,283,041,664.42/2,849,589.27
6. Step 6: Final answer
   x = 2,129,178.09