Finding the Fourth Proportional to 3,662.06, 5,053.74 and 2,068.58

Step by Step Solution

1. Step 1: Write the proportion equation
   3,662.06 : 5,053.74 = 2,068.58 : x
2. Step 2: Convert to fraction form
   3,662.06/5,053.74 = 2,068.58/x
3. Step 3: Cross multiply
   3,662.06x = 5,053.74 × 2,068.58
4. Step 4: Simplify right side
   3,662.06x = 10,454,065.49
5. Step 5: Solve for x
   x = 10,454,065.49/3,662.06
6. Step 6: Final answer
   x = 2,854.70