Finding the Fourth Proportional to 2,826,342.18, 3,900,239.91 and 1,537,181.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,826,342.18 : 3,900,239.91 = 1,537,181.82 : x
2. Step 2: Convert to fraction form
   2,826,342.18/3,900,239.91 = 1,537,181.82/x
3. Step 3: Cross multiply
   2,826,342.18x = 3,900,239.91 × 1,537,181.82
4. Step 4: Simplify right side
   2,826,342.18x = 5,995,377,883,290.44
5. Step 5: Solve for x
   x = 5,995,377,883,290.44/2,826,342.18
6. Step 6: Final answer
   x = 2,121,249.84