Finding the Fourth Proportional to 3,795.32, 5,685.42 and 3,016.64

Step by Step Solution

1. Step 1: Write the proportion equation
   3,795.32 : 5,685.42 = 3,016.64 : x
2. Step 2: Convert to fraction form
   3,795.32/5,685.42 = 3,016.64/x
3. Step 3: Cross multiply
   3,795.32x = 5,685.42 × 3,016.64
4. Step 4: Simplify right side
   3,795.32x = 17,150,865.39
5. Step 5: Solve for x
   x = 17,150,865.39/3,795.32
6. Step 6: Final answer
   x = 4,518.95