Finding the Fourth Proportional to 3,507.22, 4,837.56 and 2,089.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,507.22 : 4,837.56 = 2,089.82 : x
2. Step 2: Convert to fraction form
   3,507.22/4,837.56 = 2,089.82/x
3. Step 3: Cross multiply
   3,507.22x = 4,837.56 × 2,089.82
4. Step 4: Simplify right side
   3,507.22x = 10,109,605.45
5. Step 5: Solve for x
   x = 10,109,605.45/3,507.22
6. Step 6: Final answer
   x = 2,882.51