Finding the Fourth Proportional to 22,083.44, 30,475.35 and 12,012.10

Step by Step Solution

1. Step 1: Write the proportion equation
   22,083.44 : 30,475.35 = 12,012.10 : x
2. Step 2: Convert to fraction form
   22,083.44/30,475.35 = 12,012.10/x
3. Step 3: Cross multiply
   22,083.44x = 30,475.35 × 12,012.10
4. Step 4: Simplify right side
   22,083.44x = 366,072,875.55
5. Step 5: Solve for x
   x = 366,072,875.55/22,083.44
6. Step 6: Final answer
   x = 16,576.81