Finding the Fourth Proportional to 7,609.14, 10,499.83 and 4,251.86

Step by Step Solution

1. Step 1: Write the proportion equation
   7,609.14 : 10,499.83 = 4,251.86 : x
2. Step 2: Convert to fraction form
   7,609.14/10,499.83 = 4,251.86/x
3. Step 3: Cross multiply
   7,609.14x = 10,499.83 × 4,251.86
4. Step 4: Simplify right side
   7,609.14x = 44,643,783.43
5. Step 5: Solve for x
   x = 44,643,783.43/7,609.14
6. Step 6: Final answer
   x = 5,867.13