Finding the Fourth Proportional to 10,341.50, 14,271.39 and 5,625.77

Step by Step Solution

1. Step 1: Write the proportion equation
   10,341.50 : 14,271.39 = 5,625.77 : x
2. Step 2: Convert to fraction form
   10,341.50/14,271.39 = 5,625.77/x
3. Step 3: Cross multiply
   10,341.50x = 14,271.39 × 5,625.77
4. Step 4: Simplify right side
   10,341.50x = 80,287,486.36
5. Step 5: Solve for x
   x = 80,287,486.36/10,341.50
6. Step 6: Final answer
   x = 7,763.62