Finding the Fourth Proportional to 9,595.58, 13,242.86 and 5,616.46

Step by Step Solution

1. Step 1: Write the proportion equation
   9,595.58 : 13,242.86 = 5,616.46 : x
2. Step 2: Convert to fraction form
   9,595.58/13,242.86 = 5,616.46/x
3. Step 3: Cross multiply
   9,595.58x = 13,242.86 × 5,616.46
4. Step 4: Simplify right side
   9,595.58x = 74,377,993.48
5. Step 5: Solve for x
   x = 74,377,993.48/9,595.58
6. Step 6: Final answer
   x = 7,751.28