Finding the Fourth Proportional to 2,601.54, 3,882.15 and 2,368.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,601.54 : 3,882.15 = 2,368.71 : x
2. Step 2: Convert to fraction form
   2,601.54/3,882.15 = 2,368.71/x
3. Step 3: Cross multiply
   2,601.54x = 3,882.15 × 2,368.71
4. Step 4: Simplify right side
   2,601.54x = 9,195,687.53
5. Step 5: Solve for x
   x = 9,195,687.53/2,601.54
6. Step 6: Final answer
   x = 3,534.71