Finding the Fourth Proportional to 10,333.69, 14,260.56 and 5,618.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,333.69 : 14,260.56 = 5,618.14 : x
2. Step 2: Convert to fraction form
   10,333.69/14,260.56 = 5,618.14/x
3. Step 3: Cross multiply
   10,333.69x = 14,260.56 × 5,618.14
4. Step 4: Simplify right side
   10,333.69x = 80,117,786.91
5. Step 5: Solve for x
   x = 80,117,786.91/10,333.69
6. Step 6: Final answer
   x = 7,753.07