Finding the Fourth Proportional to 16,242.05, 24,363.98 and 4,556.18

Step by Step Solution

1. Step 1: Write the proportion equation
   16,242.05 : 24,363.98 = 4,556.18 : x
2. Step 2: Convert to fraction form
   16,242.05/24,363.98 = 4,556.18/x
3. Step 3: Cross multiply
   16,242.05x = 24,363.98 × 4,556.18
4. Step 4: Simplify right side
   16,242.05x = 111,006,533.80
5. Step 5: Solve for x
   x = 111,006,533.80/16,242.05
6. Step 6: Final answer
   x = 6,834.52