Finding the Fourth Proportional to 3,935.50, 5,903.52 and 1,303

Step by Step Solution

1. Step 1: Write the proportion equation
   3,935.50 : 5,903.52 = 1,303 : x
2. Step 2: Convert to fraction form
   3,935.50/5,903.52 = 1,303/x
3. Step 3: Cross multiply
   3,935.50x = 5,903.52 × 1,303
4. Step 4: Simplify right side
   3,935.50x = 7,692,286.56
5. Step 5: Solve for x
   x = 7,692,286.56/3,935.50
6. Step 6: Final answer
   x = 1,954.59