Finding the Fourth Proportional to 10,333.04, 14,259.62 and 5,617.31

Step by Step Solution

1. Step 1: Write the proportion equation
   10,333.04 : 14,259.62 = 5,617.31 : x
2. Step 2: Convert to fraction form
   10,333.04/14,259.62 = 5,617.31/x
3. Step 3: Cross multiply
   10,333.04x = 14,259.62 × 5,617.31
4. Step 4: Simplify right side
   10,333.04x = 80,100,706.02
5. Step 5: Solve for x
   x = 80,100,706.02/10,333.04
6. Step 6: Final answer
   x = 7,751.90