Finding the Fourth Proportional to 2,081,867.37, 2,874,605.27 and 1,597,665.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,081,867.37 : 2,874,605.27 = 1,597,665.57 : x
2. Step 2: Convert to fraction form
   2,081,867.37/2,874,605.27 = 1,597,665.57/x
3. Step 3: Cross multiply
   2,081,867.37x = 2,874,605.27 × 1,597,665.57
4. Step 4: Simplify right side
   2,081,867.37x = 4,592,657,859,231.23
5. Step 5: Solve for x
   x = 4,592,657,859,231.23/2,081,867.37
6. Step 6: Final answer
   x = 2,206,028.07