Finding the Fourth Proportional to 3,631.71, 5,011.43 and 2,059.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,631.71 : 5,011.43 = 2,059.50 : x
2. Step 2: Convert to fraction form
   3,631.71/5,011.43 = 2,059.50/x
3. Step 3: Cross multiply
   3,631.71x = 5,011.43 × 2,059.50
4. Step 4: Simplify right side
   3,631.71x = 10,321,029.79
5. Step 5: Solve for x
   x = 10,321,029.79/3,631.71
6. Step 6: Final answer
   x = 2,841.92