Finding the Fourth Proportional to 17,705.47, 24,433.11 and 10,156.27

Step by Step Solution

1. Step 1: Write the proportion equation
   17,705.47 : 24,433.11 = 10,156.27 : x
2. Step 2: Convert to fraction form
   17,705.47/24,433.11 = 10,156.27/x
3. Step 3: Cross multiply
   17,705.47x = 24,433.11 × 10,156.27
4. Step 4: Simplify right side
   17,705.47x = 248,149,262.10
5. Step 5: Solve for x
   x = 248,149,262.10/17,705.47
6. Step 6: Final answer
   x = 14,015.40