Finding the Fourth Proportional to 17,373.83, 23,975.90 and 9,416.07

Step by Step Solution

1. Step 1: Write the proportion equation
   17,373.83 : 23,975.90 = 9,416.07 : x
2. Step 2: Convert to fraction form
   17,373.83/23,975.90 = 9,416.07/x
3. Step 3: Cross multiply
   17,373.83x = 23,975.90 × 9,416.07
4. Step 4: Simplify right side
   17,373.83x = 225,758,705.63
5. Step 5: Solve for x
   x = 225,758,705.63/17,373.83
6. Step 6: Final answer
   x = 12,994.19