Finding the Fourth Proportional to 2,707.14, 3,736.56 and 2,426.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,707.14 : 3,736.56 = 2,426.88 : x
2. Step 2: Convert to fraction form
   2,707.14/3,736.56 = 2,426.88/x
3. Step 3: Cross multiply
   2,707.14x = 3,736.56 × 2,426.88
4. Step 4: Simplify right side
   2,707.14x = 9,068,182.73
5. Step 5: Solve for x
   x = 9,068,182.73/2,707.14
6. Step 6: Final answer
   x = 3,349.73