Finding the Fourth Proportional to 54,951.38, 82,426.18 and 17,510.95

Step by Step Solution

1. Step 1: Write the proportion equation
   54,951.38 : 82,426.18 = 17,510.95 : x
2. Step 2: Convert to fraction form
   54,951.38/82,426.18 = 17,510.95/x
3. Step 3: Cross multiply
   54,951.38x = 82,426.18 × 17,510.95
4. Step 4: Simplify right side
   54,951.38x = 1,443,360,466.83
5. Step 5: Solve for x
   x = 1,443,360,466.83/54,951.38
6. Step 6: Final answer
   x = 26,266.14