Finding the Fourth Proportional to 2,971.27, 4,456.50 and 1,736.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,971.27 : 4,456.50 = 1,736.83 : x
2. Step 2: Convert to fraction form
   2,971.27/4,456.50 = 1,736.83/x
3. Step 3: Cross multiply
   2,971.27x = 4,456.50 × 1,736.83
4. Step 4: Simplify right side
   2,971.27x = 7,740,182.90
5. Step 5: Solve for x
   x = 7,740,182.90/2,971.27
6. Step 6: Final answer
   x = 2,605.01