Finding the Fourth Proportional to 11,641.82, 16,063.22 and 6,925.18

Step by Step Solution

1. Step 1: Write the proportion equation
   11,641.82 : 16,063.22 = 6,925.18 : x
2. Step 2: Convert to fraction form
   11,641.82/16,063.22 = 6,925.18/x
3. Step 3: Cross multiply
   11,641.82x = 16,063.22 × 6,925.18
4. Step 4: Simplify right side
   11,641.82x = 111,240,689.88
5. Step 5: Solve for x
   x = 111,240,689.88/11,641.82
6. Step 6: Final answer
   x = 9,555.27