Finding the Fourth Proportional to 7,098.57, 10,636.89 and 4,496.04

Step by Step Solution

1. Step 1: Write the proportion equation
   7,098.57 : 10,636.89 = 4,496.04 : x
2. Step 2: Convert to fraction form
   7,098.57/10,636.89 = 4,496.04/x
3. Step 3: Cross multiply
   7,098.57x = 10,636.89 × 4,496.04
4. Step 4: Simplify right side
   7,098.57x = 47,823,882.92
5. Step 5: Solve for x
   x = 47,823,882.92/7,098.57
6. Step 6: Final answer
   x = 6,737.12