Finding the Fourth Proportional to 3,951.32, 5,925.02 and 2,308.28

Step by Step Solution

1. Step 1: Write the proportion equation
   3,951.32 : 5,925.02 = 2,308.28 : x
2. Step 2: Convert to fraction form
   3,951.32/5,925.02 = 2,308.28/x
3. Step 3: Cross multiply
   3,951.32x = 5,925.02 × 2,308.28
4. Step 4: Simplify right side
   3,951.32x = 13,676,605.17
5. Step 5: Solve for x
   x = 13,676,605.17/3,951.32
6. Step 6: Final answer
   x = 3,461.28