Finding the Fourth Proportional to 3,016.76, 4,526.83 and 2,356.78

Step by Step Solution

1. Step 1: Write the proportion equation
   3,016.76 : 4,526.83 = 2,356.78 : x
2. Step 2: Convert to fraction form
   3,016.76/4,526.83 = 2,356.78/x
3. Step 3: Cross multiply
   3,016.76x = 4,526.83 × 2,356.78
4. Step 4: Simplify right side
   3,016.76x = 10,668,767.23
5. Step 5: Solve for x
   x = 10,668,767.23/3,016.76
6. Step 6: Final answer
   x = 3,536.50