Finding the Fourth Proportional to 17,079.48, 23,569.86 and 9,526.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,079.48 : 23,569.86 = 9,526.50 : x
2. Step 2: Convert to fraction form
   17,079.48/23,569.86 = 9,526.50/x
3. Step 3: Cross multiply
   17,079.48x = 23,569.86 × 9,526.50
4. Step 4: Simplify right side
   17,079.48x = 224,538,271.29
5. Step 5: Solve for x
   x = 224,538,271.29/17,079.48
6. Step 6: Final answer
   x = 13,146.67