Finding the Fourth Proportional to 3,674.88, 5,501.52 and 2,283.76

Step by Step Solution

1. Step 1: Write the proportion equation
   3,674.88 : 5,501.52 = 2,283.76 : x
2. Step 2: Convert to fraction form
   3,674.88/5,501.52 = 2,283.76/x
3. Step 3: Cross multiply
   3,674.88x = 5,501.52 × 2,283.76
4. Step 4: Simplify right side
   3,674.88x = 12,564,151.32
5. Step 5: Solve for x
   x = 12,564,151.32/3,674.88
6. Step 6: Final answer
   x = 3,418.93