Finding the Fourth Proportional to 5,758.45, 7,945.95 and 3,633.18

Step by Step Solution

1. Step 1: Write the proportion equation
   5,758.45 : 7,945.95 = 3,633.18 : x
2. Step 2: Convert to fraction form
   5,758.45/7,945.95 = 3,633.18/x
3. Step 3: Cross multiply
   5,758.45x = 7,945.95 × 3,633.18
4. Step 4: Simplify right side
   5,758.45x = 28,869,070.31
5. Step 5: Solve for x
   x = 28,869,070.31/5,758.45
6. Step 6: Final answer
   x = 5,013.34