Finding the Fourth Proportional to 6,065.15, 8,369.31 and 3,412.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,065.15 : 8,369.31 = 3,412.50 : x
2. Step 2: Convert to fraction form
   6,065.15/8,369.31 = 3,412.50/x
3. Step 3: Cross multiply
   6,065.15x = 8,369.31 × 3,412.50
4. Step 4: Simplify right side
   6,065.15x = 28,560,270.38
5. Step 5: Solve for x
   x = 28,560,270.38/6,065.15
6. Step 6: Final answer
   x = 4,708.91