Finding the Fourth Proportional to 22,024.63, 30,394.59 and 11,953.09

Step by Step Solution

1. Step 1: Write the proportion equation
   22,024.63 : 30,394.59 = 11,953.09 : x
2. Step 2: Convert to fraction form
   22,024.63/30,394.59 = 11,953.09/x
3. Step 3: Cross multiply
   22,024.63x = 30,394.59 × 11,953.09
4. Step 4: Simplify right side
   22,024.63x = 363,309,315.89
5. Step 5: Solve for x
   x = 363,309,315.89/22,024.63
6. Step 6: Final answer
   x = 16,495.59