Finding the Fourth Proportional to 5,525.01, 7,619.37 and 3,732.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,525.01 : 7,619.37 = 3,732.82 : x
2. Step 2: Convert to fraction form
   5,525.01/7,619.37 = 3,732.82/x
3. Step 3: Cross multiply
   5,525.01x = 7,619.37 × 3,732.82
4. Step 4: Simplify right side
   5,525.01x = 28,441,703.68
5. Step 5: Solve for x
   x = 28,441,703.68/5,525.01
6. Step 6: Final answer
   x = 5,147.81