Finding the Fourth Proportional to 16,478.79, 24,722.49 and 4,632.62

Step by Step Solution

1. Step 1: Write the proportion equation
   16,478.79 : 24,722.49 = 4,632.62 : x
2. Step 2: Convert to fraction form
   16,478.79/24,722.49 = 4,632.62/x
3. Step 3: Cross multiply
   16,478.79x = 24,722.49 × 4,632.62
4. Step 4: Simplify right side
   16,478.79x = 114,529,851.89
5. Step 5: Solve for x
   x = 114,529,851.89/16,478.79
6. Step 6: Final answer
   x = 6,950.14