Finding the Fourth Proportional to 29,760.63, 41,071.69 and 17,185.38

Step by Step Solution

1. Step 1: Write the proportion equation
   29,760.63 : 41,071.69 = 17,185.38 : x
2. Step 2: Convert to fraction form
   29,760.63/41,071.69 = 17,185.38/x
3. Step 3: Cross multiply
   29,760.63x = 41,071.69 × 17,185.38
4. Step 4: Simplify right side
   29,760.63x = 705,832,599.89
5. Step 5: Solve for x
   x = 705,832,599.89/29,760.63
6. Step 6: Final answer
   x = 23,716.99