Finding the Fourth Proportional to 5,359.22, 7,387.83 and 3,760.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,359.22 : 7,387.83 = 3,760.82 : x
2. Step 2: Convert to fraction form
   5,359.22/7,387.83 = 3,760.82/x
3. Step 3: Cross multiply
   5,359.22x = 7,387.83 × 3,760.82
4. Step 4: Simplify right side
   5,359.22x = 27,784,261.88
5. Step 5: Solve for x
   x = 27,784,261.88/5,359.22
6. Step 6: Final answer
   x = 5,184.39