Finding the Fourth Proportional to 3,937.34, 5,904.52 and 1,304.06

Step by Step Solution

1. Step 1: Write the proportion equation
   3,937.34 : 5,904.52 = 1,304.06 : x
2. Step 2: Convert to fraction form
   3,937.34/5,904.52 = 1,304.06/x
3. Step 3: Cross multiply
   3,937.34x = 5,904.52 × 1,304.06
4. Step 4: Simplify right side
   3,937.34x = 7,699,815.57
5. Step 5: Solve for x
   x = 7,699,815.57/3,937.34
6. Step 6: Final answer
   x = 1,955.59