Finding the Fourth Proportional to 10,383.03, 14,328.63 and 5,667.35

Step by Step Solution

1. Step 1: Write the proportion equation
   10,383.03 : 14,328.63 = 5,667.35 : x
2. Step 2: Convert to fraction form
   10,383.03/14,328.63 = 5,667.35/x
3. Step 3: Cross multiply
   10,383.03x = 14,328.63 × 5,667.35
4. Step 4: Simplify right side
   10,383.03x = 81,205,289.59
5. Step 5: Solve for x
   x = 81,205,289.59/10,383.03
6. Step 6: Final answer
   x = 7,820.96