Finding the Fourth Proportional to 10,363.45, 14,301.58 and 5,647.73

Step by Step Solution

1. Step 1: Write the proportion equation
   10,363.45 : 14,301.58 = 5,647.73 : x
2. Step 2: Convert to fraction form
   10,363.45/14,301.58 = 5,647.73/x
3. Step 3: Cross multiply
   10,363.45x = 14,301.58 × 5,647.73
4. Step 4: Simplify right side
   10,363.45x = 80,771,462.41
5. Step 5: Solve for x
   x = 80,771,462.41/10,363.45
6. Step 6: Final answer
   x = 7,793.88