Finding the Fourth Proportional to 17,151.27, 23,665.89 and 10,079.06

Step by Step Solution

1. Step 1: Write the proportion equation
   17,151.27 : 23,665.89 = 10,079.06 : x
2. Step 2: Convert to fraction form
   17,151.27/23,665.89 = 10,079.06/x
3. Step 3: Cross multiply
   17,151.27x = 23,665.89 × 10,079.06
4. Step 4: Simplify right side
   17,151.27x = 238,529,844.73
5. Step 5: Solve for x
   x = 238,529,844.73/17,151.27
6. Step 6: Final answer
   x = 13,907.42