Finding the Fourth Proportional to 11,095, 16,563.46 and 10,705.72

Step by Step Solution

1. Step 1: Write the proportion equation
   11,095 : 16,563.46 = 10,705.72 : x
2. Step 2: Convert to fraction form
   11,095/16,563.46 = 10,705.72/x
3. Step 3: Cross multiply
   11,095x = 16,563.46 × 10,705.72
4. Step 4: Simplify right side
   11,095x = 177,323,764.99
5. Step 5: Solve for x
   x = 177,323,764.99/11,095
6. Step 6: Final answer
   x = 15,982.31