Finding the Fourth Proportional to 17,061.29, 23,541.46 and 9,507.43

Step by Step Solution

1. Step 1: Write the proportion equation
   17,061.29 : 23,541.46 = 9,507.43 : x
2. Step 2: Convert to fraction form
   17,061.29/23,541.46 = 9,507.43/x
3. Step 3: Cross multiply
   17,061.29x = 23,541.46 × 9,507.43
4. Step 4: Simplify right side
   17,061.29x = 223,818,700.43
5. Step 5: Solve for x
   x = 223,818,700.43/17,061.29
6. Step 6: Final answer
   x = 13,118.51