Finding the Fourth Proportional to 6,112.60, 8,434.30 and 3,595.22

Step by Step Solution

1. Step 1: Write the proportion equation
   6,112.60 : 8,434.30 = 3,595.22 : x
2. Step 2: Convert to fraction form
   6,112.60/8,434.30 = 3,595.22/x
3. Step 3: Cross multiply
   6,112.60x = 8,434.30 × 3,595.22
4. Step 4: Simplify right side
   6,112.60x = 30,323,164.05
5. Step 5: Solve for x
   x = 30,323,164.05/6,112.60
6. Step 6: Final answer
   x = 4,960.76