Finding the Fourth Proportional to 22,127.83, 30,536.12 and 12,056.69

Step by Step Solution

1. Step 1: Write the proportion equation
   22,127.83 : 30,536.12 = 12,056.69 : x
2. Step 2: Convert to fraction form
   22,127.83/30,536.12 = 12,056.69/x
3. Step 3: Cross multiply
   22,127.83x = 30,536.12 × 12,056.69
4. Step 4: Simplify right side
   22,127.83x = 368,164,639.12
5. Step 5: Solve for x
   x = 368,164,639.12/22,127.83
6. Step 6: Final answer
   x = 16,638.08