Finding the Fourth Proportional to 16,126.34, 24,196.38 and 8,340.62

Step by Step Solution

1. Step 1: Write the proportion equation
   16,126.34 : 24,196.38 = 8,340.62 : x
2. Step 2: Convert to fraction form
   16,126.34/24,196.38 = 8,340.62/x
3. Step 3: Cross multiply
   16,126.34x = 24,196.38 × 8,340.62
4. Step 4: Simplify right side
   16,126.34x = 201,812,810.96
5. Step 5: Solve for x
   x = 201,812,810.96/16,126.34
6. Step 6: Final answer
   x = 12,514.48