Finding the Fourth Proportional to 23,545.54, 32,491.83 and 12,934.95

Step by Step Solution

1. Step 1: Write the proportion equation
   23,545.54 : 32,491.83 = 12,934.95 : x
2. Step 2: Convert to fraction form
   23,545.54/32,491.83 = 12,934.95/x
3. Step 3: Cross multiply
   23,545.54x = 32,491.83 × 12,934.95
4. Step 4: Simplify right side
   23,545.54x = 420,280,196.46
5. Step 5: Solve for x
   x = 420,280,196.46/23,545.54
6. Step 6: Final answer
   x = 17,849.67