Finding the Fourth Proportional to 17,060.52, 23,540.70 and 9,505.14

Step by Step Solution

1. Step 1: Write the proportion equation
   17,060.52 : 23,540.70 = 9,505.14 : x
2. Step 2: Convert to fraction form
   17,060.52/23,540.70 = 9,505.14/x
3. Step 3: Cross multiply
   17,060.52x = 23,540.70 × 9,505.14
4. Step 4: Simplify right side
   17,060.52x = 223,757,649.20
5. Step 5: Solve for x
   x = 223,757,649.20/17,060.52
6. Step 6: Final answer
   x = 13,115.52