Finding the Fourth Proportional to 7,718.55, 10,651.61 and 4,361.37

Step by Step Solution

1. Step 1: Write the proportion equation
   7,718.55 : 10,651.61 = 4,361.37 : x
2. Step 2: Convert to fraction form
   7,718.55/10,651.61 = 4,361.37/x
3. Step 3: Cross multiply
   7,718.55x = 10,651.61 × 4,361.37
4. Step 4: Simplify right side
   7,718.55x = 46,455,590.50
5. Step 5: Solve for x
   x = 46,455,590.50/7,718.55
6. Step 6: Final answer
   x = 6,018.69