Finding the Fourth Proportional to 22,083.44, 30,475.89 and 12,653.82

Step by Step Solution

1. Step 1: Write the proportion equation
   22,083.44 : 30,475.89 = 12,653.82 : x
2. Step 2: Convert to fraction form
   22,083.44/30,475.89 = 12,653.82/x
3. Step 3: Cross multiply
   22,083.44x = 30,475.89 × 12,653.82
4. Step 4: Simplify right side
   22,083.44x = 385,636,426.40
5. Step 5: Solve for x
   x = 385,636,426.40/22,083.44
6. Step 6: Final answer
   x = 17,462.70