Finding the Fourth Proportional to 17,011.25, 23,476.32 and 9,457.71

Step by Step Solution

1. Step 1: Write the proportion equation
   17,011.25 : 23,476.32 = 9,457.71 : x
2. Step 2: Convert to fraction form
   17,011.25/23,476.32 = 9,457.71/x
3. Step 3: Cross multiply
   17,011.25x = 23,476.32 × 9,457.71
4. Step 4: Simplify right side
   17,011.25x = 222,032,226.43
5. Step 5: Solve for x
   x = 222,032,226.43/17,011.25
6. Step 6: Final answer
   x = 13,052.09