Finding the Fourth Proportional to 22,074.24, 30,462.51 and 12,002.69

Step by Step Solution

1. Step 1: Write the proportion equation
   22,074.24 : 30,462.51 = 12,002.69 : x
2. Step 2: Convert to fraction form
   22,074.24/30,462.51 = 12,002.69/x
3. Step 3: Cross multiply
   22,074.24x = 30,462.51 × 12,002.69
4. Step 4: Simplify right side
   22,074.24x = 365,632,064.15
5. Step 5: Solve for x
   x = 365,632,064.15/22,074.24
6. Step 6: Final answer
   x = 16,563.74