Finding the Fourth Proportional to 4,685.29, 6,465.86 and 3,093.34

Step by Step Solution

1. Step 1: Write the proportion equation
   4,685.29 : 6,465.86 = 3,093.34 : x
2. Step 2: Convert to fraction form
   4,685.29/6,465.86 = 3,093.34/x
3. Step 3: Cross multiply
   4,685.29x = 6,465.86 × 3,093.34
4. Step 4: Simplify right side
   4,685.29x = 20,001,103.37
5. Step 5: Solve for x
   x = 20,001,103.37/4,685.29
6. Step 6: Final answer
   x = 4,268.91