Finding the Fourth Proportional to 17,345.36, 23,926.82 and 10,969.98

Step by Step Solution

1. Step 1: Write the proportion equation
   17,345.36 : 23,926.82 = 10,969.98 : x
2. Step 2: Convert to fraction form
   17,345.36/23,926.82 = 10,969.98/x
3. Step 3: Cross multiply
   17,345.36x = 23,926.82 × 10,969.98
4. Step 4: Simplify right side
   17,345.36x = 262,476,736.86
5. Step 5: Solve for x
   x = 262,476,736.86/17,345.36
6. Step 6: Final answer
   x = 15,132.39