Finding the Fourth Proportional to 3,580.80, 4,941.38 and 2,088.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,580.80 : 4,941.38 = 2,088.50 : x
2. Step 2: Convert to fraction form
   3,580.80/4,941.38 = 2,088.50/x
3. Step 3: Cross multiply
   3,580.80x = 4,941.38 × 2,088.50
4. Step 4: Simplify right side
   3,580.80x = 10,320,036.98
5. Step 5: Solve for x
   x = 10,320,036.98/3,580.80
6. Step 6: Final answer
   x = 2,882.05