Finding the Fourth Proportional to 3,804,818.22, 5,250,647.88 and 2,085,901.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,804,818.22 : 5,250,647.88 = 2,085,901.83 : x
2. Step 2: Convert to fraction form
   3,804,818.22/5,250,647.88 = 2,085,901.83/x
3. Step 3: Cross multiply
   3,804,818.22x = 5,250,647.88 × 2,085,901.83
4. Step 4: Simplify right side
   3,804,818.22x = 10,952,336,021,577.62
5. Step 5: Solve for x
   x = 10,952,336,021,577.62/3,804,818.22
6. Step 6: Final answer
   x = 2,878,543.83