Finding the Fourth Proportional to 9,506.80, 14,261.42 and 5,122.27

Step by Step Solution

1. Step 1: Write the proportion equation
   9,506.80 : 14,261.42 = 5,122.27 : x
2. Step 2: Convert to fraction form
   9,506.80/14,261.42 = 5,122.27/x
3. Step 3: Cross multiply
   9,506.80x = 14,261.42 × 5,122.27
4. Step 4: Simplify right side
   9,506.80x = 73,050,843.82
5. Step 5: Solve for x
   x = 73,050,843.82/9,506.80
6. Step 6: Final answer
   x = 7,684.06