Finding the Fourth Proportional to 16,794.34, 23,166.71 and 10,076.15

Step by Step Solution

1. Step 1: Write the proportion equation
   16,794.34 : 23,166.71 = 10,076.15 : x
2. Step 2: Convert to fraction form
   16,794.34/23,166.71 = 10,076.15/x
3. Step 3: Cross multiply
   16,794.34x = 23,166.71 × 10,076.15
4. Step 4: Simplify right side
   16,794.34x = 233,431,159.98
5. Step 5: Solve for x
   x = 233,431,159.98/16,794.34
6. Step 6: Final answer
   x = 13,899.40