Finding the Fourth Proportional to 2,895,456.56, 3,995,734.72 and 1,606,296.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,895,456.56 : 3,995,734.72 = 1,606,296.96 : x
2. Step 2: Convert to fraction form
   2,895,456.56/3,995,734.72 = 1,606,296.96/x
3. Step 3: Cross multiply
   2,895,456.56x = 3,995,734.72 × 1,606,296.96
4. Step 4: Simplify right side
   2,895,456.56x = 6,418,336,533,702.45
5. Step 5: Solve for x
   x = 6,418,336,533,702.45/2,895,456.56
6. Step 6: Final answer
   x = 2,216,692.39