Finding the Fourth Proportional to 17,061.48, 23,538.60 and 10,342.26

Step by Step Solution

1. Step 1: Write the proportion equation
   17,061.48 : 23,538.60 = 10,342.26 : x
2. Step 2: Convert to fraction form
   17,061.48/23,538.60 = 10,342.26/x
3. Step 3: Cross multiply
   17,061.48x = 23,538.60 × 10,342.26
4. Step 4: Simplify right side
   17,061.48x = 243,442,321.24
5. Step 5: Solve for x
   x = 243,442,321.24/17,061.48
6. Step 6: Final answer
   x = 14,268.53