Finding the Fourth Proportional to 10,533.24, 14,341.05 and 10,500.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,533.24 : 14,341.05 = 10,500.30 : x
2. Step 2: Convert to fraction form
   10,533.24/14,341.05 = 10,500.30/x
3. Step 3: Cross multiply
   10,533.24x = 14,341.05 × 10,500.30
4. Step 4: Simplify right side
   10,533.24x = 150,585,327.32
5. Step 5: Solve for x
   x = 150,585,327.32/10,533.24
6. Step 6: Final answer
   x = 14,296.20