Finding the Fourth Proportional to 16,175, 22,322.54 and 9,805.96

Step by Step Solution

1. Step 1: Write the proportion equation
   16,175 : 22,322.54 = 9,805.96 : x
2. Step 2: Convert to fraction form
   16,175/22,322.54 = 9,805.96/x
3. Step 3: Cross multiply
   16,175x = 22,322.54 × 9,805.96
4. Step 4: Simplify right side
   16,175x = 218,893,934.34
5. Step 5: Solve for x
   x = 218,893,934.34/16,175
6. Step 6: Final answer
   x = 13,532.86