Finding the Fourth Proportional to 2,615.37, 3,609.45 and 1,496.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,615.37 : 3,609.45 = 1,496.67 : x
2. Step 2: Convert to fraction form
   2,615.37/3,609.45 = 1,496.67/x
3. Step 3: Cross multiply
   2,615.37x = 3,609.45 × 1,496.67
4. Step 4: Simplify right side
   2,615.37x = 5,402,155.53
5. Step 5: Solve for x
   x = 5,402,155.53/2,615.37
6. Step 6: Final answer
   x = 2,065.54