Finding the Fourth Proportional to 10,993.31, 16,492.02 and 3,598.17

Step by Step Solution

1. Step 1: Write the proportion equation
   10,993.31 : 16,492.02 = 3,598.17 : x
2. Step 2: Convert to fraction form
   10,993.31/16,492.02 = 3,598.17/x
3. Step 3: Cross multiply
   10,993.31x = 16,492.02 × 3,598.17
4. Step 4: Simplify right side
   10,993.31x = 59,341,091.60
5. Step 5: Solve for x
   x = 59,341,091.60/10,993.31
6. Step 6: Final answer
   x = 5,397.93