Finding the Fourth Proportional to 7,328.72, 10,994.44 and 2,401.82

Step by Step Solution

1. Step 1: Write the proportion equation
   7,328.72 : 10,994.44 = 2,401.82 : x
2. Step 2: Convert to fraction form
   7,328.72/10,994.44 = 2,401.82/x
3. Step 3: Cross multiply
   7,328.72x = 10,994.44 × 2,401.82
4. Step 4: Simplify right side
   7,328.72x = 26,406,665.88
5. Step 5: Solve for x
   x = 26,406,665.88/7,328.72
6. Step 6: Final answer
   x = 3,603.18