Finding the Fourth Proportional to 16,179.75, 22,322.00 and 9,463.23

Step by Step Solution

1. Step 1: Write the proportion equation
   16,179.75 : 22,322.00 = 9,463.23 : x
2. Step 2: Convert to fraction form
   16,179.75/22,322.00 = 9,463.23/x
3. Step 3: Cross multiply
   16,179.75x = 22,322.00 × 9,463.23
4. Step 4: Simplify right side
   16,179.75x = 211,238,172.74
5. Step 5: Solve for x
   x = 211,238,172.74/16,179.75
6. Step 6: Final answer
   x = 13,055.71