Finding the Fourth Proportional to 3,707.29, 5,562.58 and 1,951.86

Step by Step Solution

1. Step 1: Write the proportion equation
   3,707.29 : 5,562.58 = 1,951.86 : x
2. Step 2: Convert to fraction form
   3,707.29/5,562.58 = 1,951.86/x
3. Step 3: Cross multiply
   3,707.29x = 5,562.58 × 1,951.86
4. Step 4: Simplify right side
   3,707.29x = 10,857,377.40
5. Step 5: Solve for x
   x = 10,857,377.40/3,707.29
6. Step 6: Final answer
   x = 2,928.66