Finding the Fourth Proportional to 16,078.01, 24,118.55 and 4,981.71

Step by Step Solution

1. Step 1: Write the proportion equation
   16,078.01 : 24,118.55 = 4,981.71 : x
2. Step 2: Convert to fraction form
   16,078.01/24,118.55 = 4,981.71/x
3. Step 3: Cross multiply
   16,078.01x = 24,118.55 × 4,981.71
4. Step 4: Simplify right side
   16,078.01x = 120,151,596.81
5. Step 5: Solve for x
   x = 120,151,596.81/16,078.01
6. Step 6: Final answer
   x = 7,473.04