Finding the Fourth Proportional to 17,428.73, 24,051.60 and 9,470.98

Step by Step Solution

1. Step 1: Write the proportion equation
   17,428.73 : 24,051.60 = 9,470.98 : x
2. Step 2: Convert to fraction form
   17,428.73/24,051.60 = 9,470.98/x
3. Step 3: Cross multiply
   17,428.73x = 24,051.60 × 9,470.98
4. Step 4: Simplify right side
   17,428.73x = 227,792,222.57
5. Step 5: Solve for x
   x = 227,792,222.57/17,428.73
6. Step 6: Final answer
   x = 13,069.93