Finding the Fourth Proportional to 17,971.07, 24,799.37 and 10,012.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,971.07 : 24,799.37 = 10,012.82 : x
2. Step 2: Convert to fraction form
   17,971.07/24,799.37 = 10,012.82/x
3. Step 3: Cross multiply
   17,971.07x = 24,799.37 × 10,012.82
4. Step 4: Simplify right side
   17,971.07x = 248,311,453.86
5. Step 5: Solve for x
   x = 248,311,453.86/17,971.07
6. Step 6: Final answer
   x = 13,817.29