Finding the Fourth Proportional to 22,253.99, 30,710.59 and 12,182.52

Step by Step Solution

1. Step 1: Write the proportion equation
   22,253.99 : 30,710.59 = 12,182.52 : x
2. Step 2: Convert to fraction form
   22,253.99/30,710.59 = 12,182.52/x
3. Step 3: Cross multiply
   22,253.99x = 30,710.59 × 12,182.52
4. Step 4: Simplify right side
   22,253.99x = 374,132,346.43
5. Step 5: Solve for x
   x = 374,132,346.43/22,253.99
6. Step 6: Final answer
   x = 16,811.92