Finding the Fourth Proportional to 7,651.42, 10,558.48 and 4,293.61

Step by Step Solution

1. Step 1: Write the proportion equation
   7,651.42 : 10,558.48 = 4,293.61 : x
2. Step 2: Convert to fraction form
   7,651.42/10,558.48 = 4,293.61/x
3. Step 3: Cross multiply
   7,651.42x = 10,558.48 × 4,293.61
4. Step 4: Simplify right side
   7,651.42x = 45,333,995.31
5. Step 5: Solve for x
   x = 45,333,995.31/7,651.42
6. Step 6: Final answer
   x = 5,924.91