Finding the Fourth Proportional to 3,747.06, 5,171.04 and 2,068.54

Step by Step Solution

1. Step 1: Write the proportion equation
   3,747.06 : 5,171.04 = 2,068.54 : x
2. Step 2: Convert to fraction form
   3,747.06/5,171.04 = 2,068.54/x
3. Step 3: Cross multiply
   3,747.06x = 5,171.04 × 2,068.54
4. Step 4: Simplify right side
   3,747.06x = 10,696,490.15
5. Step 5: Solve for x
   x = 10,696,490.15/3,747.06
6. Step 6: Final answer
   x = 2,854.64