Finding the Fourth Proportional to 10,337.91, 14,266.31 and 5,622.17

Step by Step Solution

1. Step 1: Write the proportion equation
   10,337.91 : 14,266.31 = 5,622.17 : x
2. Step 2: Convert to fraction form
   10,337.91/14,266.31 = 5,622.17/x
3. Step 3: Cross multiply
   10,337.91x = 14,266.31 × 5,622.17
4. Step 4: Simplify right side
   10,337.91x = 80,207,520.65
5. Step 5: Solve for x
   x = 80,207,520.65/10,337.91
6. Step 6: Final answer
   x = 7,758.58