Finding the Fourth Proportional to 10,175.04, 14,029.59 and 8,156.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,175.04 : 14,029.59 = 8,156.82 : x
2. Step 2: Convert to fraction form
   10,175.04/14,029.59 = 8,156.82/x
3. Step 3: Cross multiply
   10,175.04x = 14,029.59 × 8,156.82
4. Step 4: Simplify right side
   10,175.04x = 114,436,840.30
5. Step 5: Solve for x
   x = 114,436,840.30/10,175.04
6. Step 6: Final answer
   x = 11,246.82