Finding the Fourth Proportional to 10,530.45, 14,532.24 and 5,814.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,530.45 : 14,532.24 = 5,814.72 : x
2. Step 2: Convert to fraction form
   10,530.45/14,532.24 = 5,814.72/x
3. Step 3: Cross multiply
   10,530.45x = 14,532.24 × 5,814.72
4. Step 4: Simplify right side
   10,530.45x = 84,500,906.57
5. Step 5: Solve for x
   x = 84,500,906.57/10,530.45
6. Step 6: Final answer
   x = 8,024.43