Finding the Fourth Proportional to 2,542,860.37, 3,814,815.89 and 837,106.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,542,860.37 : 3,814,815.89 = 837,106.22 : x
2. Step 2: Convert to fraction form
   2,542,860.37/3,814,815.89 = 837,106.22/x
3. Step 3: Cross multiply
   2,542,860.37x = 3,814,815.89 × 837,106.22
4. Step 4: Simplify right side
   2,542,860.37x = 3,193,406,110,574.47
5. Step 5: Solve for x
   x = 3,193,406,110,574.47/2,542,860.37
6. Step 6: Final answer
   x = 1,255,832.27