Finding the Fourth Proportional to 10,341.02, 14,270.46 and 5,625.20

Step by Step Solution

1. Step 1: Write the proportion equation
   10,341.02 : 14,270.46 = 5,625.20 : x
2. Step 2: Convert to fraction form
   10,341.02/14,270.46 = 5,625.20/x
3. Step 3: Cross multiply
   10,341.02x = 14,270.46 × 5,625.20
4. Step 4: Simplify right side
   10,341.02x = 80,274,191.59
5. Step 5: Solve for x
   x = 80,274,191.59/10,341.02
6. Step 6: Final answer
   x = 7,762.70