Finding the Fourth Proportional to 17,968.64, 24,796.56 and 10,010.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,968.64 : 24,796.56 = 10,010.72 : x
2. Step 2: Convert to fraction form
   17,968.64/24,796.56 = 10,010.72/x
3. Step 3: Cross multiply
   17,968.64x = 24,796.56 × 10,010.72
4. Step 4: Simplify right side
   17,968.64x = 248,231,419.12
5. Step 5: Solve for x
   x = 248,231,419.12/17,968.64
6. Step 6: Final answer
   x = 13,814.70