Finding the Fourth Proportional to 7,562.82, 10,435.89 and 4,205.09

Step by Step Solution

1. Step 1: Write the proportion equation
   7,562.82 : 10,435.89 = 4,205.09 : x
2. Step 2: Convert to fraction form
   7,562.82/10,435.89 = 4,205.09/x
3. Step 3: Cross multiply
   7,562.82x = 10,435.89 × 4,205.09
4. Step 4: Simplify right side
   7,562.82x = 43,883,856.68
5. Step 5: Solve for x
   x = 43,883,856.68/7,562.82
6. Step 6: Final answer
   x = 5,802.58