Finding the Fourth Proportional to 17,002.67, 23,462.19 and 9,448.53

Step by Step Solution

1. Step 1: Write the proportion equation
   17,002.67 : 23,462.19 = 9,448.53 : x
2. Step 2: Convert to fraction form
   17,002.67/23,462.19 = 9,448.53/x
3. Step 3: Cross multiply
   17,002.67x = 23,462.19 × 9,448.53
4. Step 4: Simplify right side
   17,002.67x = 221,683,088.77
5. Step 5: Solve for x
   x = 221,683,088.77/17,002.67
6. Step 6: Final answer
   x = 13,038.13