Finding the Fourth Proportional to 22,141.34, 30,537.77 and 14,184.30

Step by Step Solution

1. Step 1: Write the proportion equation
   22,141.34 : 30,537.77 = 14,184.30 : x
2. Step 2: Convert to fraction form
   22,141.34/30,537.77 = 14,184.30/x
3. Step 3: Cross multiply
   22,141.34x = 30,537.77 × 14,184.30
4. Step 4: Simplify right side
   22,141.34x = 433,156,820.09
5. Step 5: Solve for x
   x = 433,156,820.09/22,141.34
6. Step 6: Final answer
   x = 19,563.27