Finding the Fourth Proportional to 10,598.54, 15,899.25 and 3,673.58

Step by Step Solution

1. Step 1: Write the proportion equation
   10,598.54 : 15,899.25 = 3,673.58 : x
2. Step 2: Convert to fraction form
   10,598.54/15,899.25 = 3,673.58/x
3. Step 3: Cross multiply
   10,598.54x = 15,899.25 × 3,673.58
4. Step 4: Simplify right side
   10,598.54x = 58,407,166.82
5. Step 5: Solve for x
   x = 58,407,166.82/10,598.54
6. Step 6: Final answer
   x = 5,510.87