Finding the Fourth Proportional to 14,175, 19,562.04 and 7,887.24

Step by Step Solution

1. Step 1: Write the proportion equation
   14,175 : 19,562.04 = 7,887.24 : x
2. Step 2: Convert to fraction form
   14,175/19,562.04 = 7,887.24/x
3. Step 3: Cross multiply
   14,175x = 19,562.04 × 7,887.24
4. Step 4: Simplify right side
   14,175x = 154,290,504.37
5. Step 5: Solve for x
   x = 154,290,504.37/14,175
6. Step 6: Final answer
   x = 10,884.69