Finding the Fourth Proportional to 6,109.35, 8,430.96 and 3,592.27

Step by Step Solution

1. Step 1: Write the proportion equation
   6,109.35 : 8,430.96 = 3,592.27 : x
2. Step 2: Convert to fraction form
   6,109.35/8,430.96 = 3,592.27/x
3. Step 3: Cross multiply
   6,109.35x = 8,430.96 × 3,592.27
4. Step 4: Simplify right side
   6,109.35x = 30,286,284.68
5. Step 5: Solve for x
   x = 30,286,284.68/6,109.35
6. Step 6: Final answer
   x = 4,957.37