Finding the Fourth Proportional to 22,088.82, 30,483.09 and 12,017.94

Step by Step Solution

1. Step 1: Write the proportion equation
   22,088.82 : 30,483.09 = 12,017.94 : x
2. Step 2: Convert to fraction form
   22,088.82/30,483.09 = 12,017.94/x
3. Step 3: Cross multiply
   22,088.82x = 30,483.09 × 12,017.94
4. Step 4: Simplify right side
   22,088.82x = 366,343,946.63
5. Step 5: Solve for x
   x = 366,343,946.63/22,088.82
6. Step 6: Final answer
   x = 16,585.04