Finding the Fourth Proportional to 17,436.06, 24,061.66 and 9,478.22

Step by Step Solution

1. Step 1: Write the proportion equation
   17,436.06 : 24,061.66 = 9,478.22 : x
2. Step 2: Convert to fraction form
   17,436.06/24,061.66 = 9,478.22/x
3. Step 3: Cross multiply
   17,436.06x = 24,061.66 × 9,478.22
4. Step 4: Simplify right side
   17,436.06x = 228,061,563.04
5. Step 5: Solve for x
   x = 228,061,563.04/17,436.06
6. Step 6: Final answer
   x = 13,079.88