Finding the Fourth Proportional to 2,716.17, 3,751.83 and 2,009.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,716.17 : 3,751.83 = 2,009.46 : x
2. Step 2: Convert to fraction form
   2,716.17/3,751.83 = 2,009.46/x
3. Step 3: Cross multiply
   2,716.17x = 3,751.83 × 2,009.46
4. Step 4: Simplify right side
   2,716.17x = 7,539,152.31
5. Step 5: Solve for x
   x = 7,539,152.31/2,716.17
6. Step 6: Final answer
   x = 2,775.66