Finding the Fourth Proportional to 2,372.55, 3,272.67 and 1,710.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,372.55 : 3,272.67 = 1,710.29 : x
2. Step 2: Convert to fraction form
   2,372.55/3,272.67 = 1,710.29/x
3. Step 3: Cross multiply
   2,372.55x = 3,272.67 × 1,710.29
4. Step 4: Simplify right side
   2,372.55x = 5,597,198.41
5. Step 5: Solve for x
   x = 5,597,198.41/2,372.55
6. Step 6: Final answer
   x = 2,359.15