Finding the Fourth Proportional to 7,262.72, 10,895.49 and 2,331.98

Step by Step Solution

1. Step 1: Write the proportion equation
   7,262.72 : 10,895.49 = 2,331.98 : x
2. Step 2: Convert to fraction form
   7,262.72/10,895.49 = 2,331.98/x
3. Step 3: Cross multiply
   7,262.72x = 10,895.49 × 2,331.98
4. Step 4: Simplify right side
   7,262.72x = 25,408,064.77
5. Step 5: Solve for x
   x = 25,408,064.77/7,262.72
6. Step 6: Final answer
   x = 3,498.42