Finding the Fourth Proportional to 3,631.55, 5,011.39 and 2,059.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,631.55 : 5,011.39 = 2,059.94 : x
2. Step 2: Convert to fraction form
   3,631.55/5,011.39 = 2,059.94/x
3. Step 3: Cross multiply
   3,631.55x = 5,011.39 × 2,059.94
4. Step 4: Simplify right side
   3,631.55x = 10,323,157.57
5. Step 5: Solve for x
   x = 10,323,157.57/3,631.55
6. Step 6: Final answer
   x = 2,842.63