Finding the Fourth Proportional to 5,510.48, 7,607.25 and 3,624.80

Step by Step Solution

1. Step 1: Write the proportion equation
   5,510.48 : 7,607.25 = 3,624.80 : x
2. Step 2: Convert to fraction form
   5,510.48/7,607.25 = 3,624.80/x
3. Step 3: Cross multiply
   5,510.48x = 7,607.25 × 3,624.80
4. Step 4: Simplify right side
   5,510.48x = 27,574,721.76
5. Step 5: Solve for x
   x = 27,574,721.76/5,510.48
6. Step 6: Final answer
   x = 5,004.06