Finding the Fourth Proportional to 3,501.48, 4,831.56 and 2,084.76

Step by Step Solution

1. Step 1: Write the proportion equation
   3,501.48 : 4,831.56 = 2,084.76 : x
2. Step 2: Convert to fraction form
   3,501.48/4,831.56 = 2,084.76/x
3. Step 3: Cross multiply
   3,501.48x = 4,831.56 × 2,084.76
4. Step 4: Simplify right side
   3,501.48x = 10,072,643.03
5. Step 5: Solve for x
   x = 10,072,643.03/3,501.48
6. Step 6: Final answer
   x = 2,876.68