Finding the Fourth Proportional to 10,408.44, 14,363.86 and 5,693.03

Step by Step Solution

1. Step 1: Write the proportion equation
   10,408.44 : 14,363.86 = 5,693.03 : x
2. Step 2: Convert to fraction form
   10,408.44/14,363.86 = 5,693.03/x
3. Step 3: Cross multiply
   10,408.44x = 14,363.86 × 5,693.03
4. Step 4: Simplify right side
   10,408.44x = 81,773,885.90
5. Step 5: Solve for x
   x = 81,773,885.90/10,408.44
6. Step 6: Final answer
   x = 7,856.50