Finding the Fourth Proportional to 10,341.39, 14,271.12 and 5,625.67

Step by Step Solution

1. Step 1: Write the proportion equation
   10,341.39 : 14,271.12 = 5,625.67 : x
2. Step 2: Convert to fraction form
   10,341.39/14,271.12 = 5,625.67/x
3. Step 3: Cross multiply
   10,341.39x = 14,271.12 × 5,625.67
4. Step 4: Simplify right side
   10,341.39x = 80,284,611.65
5. Step 5: Solve for x
   x = 80,284,611.65/10,341.39
6. Step 6: Final answer
   x = 7,763.43