Finding the Fourth Proportional to 10,709.96, 14,779.76 and 5,994.24

Step by Step Solution

1. Step 1: Write the proportion equation
   10,709.96 : 14,779.76 = 5,994.24 : x
2. Step 2: Convert to fraction form
   10,709.96/14,779.76 = 5,994.24/x
3. Step 3: Cross multiply
   10,709.96x = 14,779.76 × 5,994.24
4. Step 4: Simplify right side
   10,709.96x = 88,593,428.58
5. Step 5: Solve for x
   x = 88,593,428.58/10,709.96
6. Step 6: Final answer
   x = 8,272.06