Finding the Fourth Proportional to 3,159.37, 4,729.33 and 2,061.37

Step by Step Solution

1. Step 1: Write the proportion equation
   3,159.37 : 4,729.33 = 2,061.37 : x
2. Step 2: Convert to fraction form
   3,159.37/4,729.33 = 2,061.37/x
3. Step 3: Cross multiply
   3,159.37x = 4,729.33 × 2,061.37
4. Step 4: Simplify right side
   3,159.37x = 9,748,870.18
5. Step 5: Solve for x
   x = 9,748,870.18/3,159.37
6. Step 6: Final answer
   x = 3,085.71