Finding the Fourth Proportional to 7,057.94, 10,588.25 and 3,361.91

Step by Step Solution

1. Step 1: Write the proportion equation
   7,057.94 : 10,588.25 = 3,361.91 : x
2. Step 2: Convert to fraction form
   7,057.94/10,588.25 = 3,361.91/x
3. Step 3: Cross multiply
   7,057.94x = 10,588.25 × 3,361.91
4. Step 4: Simplify right side
   7,057.94x = 35,596,699.02
5. Step 5: Solve for x
   x = 35,596,699.02/7,057.94
6. Step 6: Final answer
   x = 5,043.50