Finding the Fourth Proportional to 17,371.83, 23,973.07 and 9,414.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,371.83 : 23,973.07 = 9,414.25 : x
2. Step 2: Convert to fraction form
   17,371.83/23,973.07 = 9,414.25/x
3. Step 3: Cross multiply
   17,371.83x = 23,973.07 × 9,414.25
4. Step 4: Simplify right side
   17,371.83x = 225,688,427.18
5. Step 5: Solve for x
   x = 225,688,427.18/17,371.83
6. Step 6: Final answer
   x = 12,991.63