Finding the Fourth Proportional to 10,800.30, 14,903.91 and 7,262.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,800.30 : 14,903.91 = 7,262.94 : x
2. Step 2: Convert to fraction form
   10,800.30/14,903.91 = 7,262.94/x
3. Step 3: Cross multiply
   10,800.30x = 14,903.91 × 7,262.94
4. Step 4: Simplify right side
   10,800.30x = 108,246,204.10
5. Step 5: Solve for x
   x = 108,246,204.10/10,800.30
6. Step 6: Final answer
   x = 10,022.52