Finding the Fourth Proportional to 23,545.42, 32,492.54 and 12,934.82

Step by Step Solution

1. Step 1: Write the proportion equation
   23,545.42 : 32,492.54 = 12,934.82 : x
2. Step 2: Convert to fraction form
   23,545.42/32,492.54 = 12,934.82/x
3. Step 3: Cross multiply
   23,545.42x = 32,492.54 × 12,934.82
4. Step 4: Simplify right side
   23,545.42x = 420,285,269.81
5. Step 5: Solve for x
   x = 420,285,269.81/23,545.42
6. Step 6: Final answer
   x = 17,849.98