Finding the Fourth Proportional to 17,374.04, 23,976.18 and 9,416.27

Step by Step Solution

1. Step 1: Write the proportion equation
   17,374.04 : 23,976.18 = 9,416.27 : x
2. Step 2: Convert to fraction form
   17,374.04/23,976.18 = 9,416.27/x
3. Step 3: Cross multiply
   17,374.04x = 23,976.18 × 9,416.27
4. Step 4: Simplify right side
   17,374.04x = 225,766,184.45
5. Step 5: Solve for x
   x = 225,766,184.45/17,374.04
6. Step 6: Final answer
   x = 12,994.46