Finding the Fourth Proportional to 10,118.34, 13,963.31 and 5,926.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,118.34 : 13,963.31 = 5,926.59 : x
2. Step 2: Convert to fraction form
   10,118.34/13,963.31 = 5,926.59/x
3. Step 3: Cross multiply
   10,118.34x = 13,963.31 × 5,926.59
4. Step 4: Simplify right side
   10,118.34x = 82,754,891.70
5. Step 5: Solve for x
   x = 82,754,891.70/10,118.34
6. Step 6: Final answer
   x = 8,178.70