Finding the Fourth Proportional to 5,435.88, 7,501.41 and 3,045.83

Step by Step Solution

1. Step 1: Write the proportion equation
   5,435.88 : 7,501.41 = 3,045.83 : x
2. Step 2: Convert to fraction form
   5,435.88/7,501.41 = 3,045.83/x
3. Step 3: Cross multiply
   5,435.88x = 7,501.41 × 3,045.83
4. Step 4: Simplify right side
   5,435.88x = 22,848,003.21
5. Step 5: Solve for x
   x = 22,848,003.21/5,435.88
6. Step 6: Final answer
   x = 4,203.18