Finding the Fourth Proportional to 5,367.82, 7,407.10 and 3,009.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,367.82 : 7,407.10 = 3,009.50 : x
2. Step 2: Convert to fraction form
   5,367.82/7,407.10 = 3,009.50/x
3. Step 3: Cross multiply
   5,367.82x = 7,407.10 × 3,009.50
4. Step 4: Simplify right side
   5,367.82x = 22,291,667.45
5. Step 5: Solve for x
   x = 22,291,667.45/5,367.82
6. Step 6: Final answer
   x = 4,152.83