Finding the Fourth Proportional to 10,312.54, 14,231.34 and 5,596.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,312.54 : 14,231.34 = 5,596.82 : x
2. Step 2: Convert to fraction form
   10,312.54/14,231.34 = 5,596.82/x
3. Step 3: Cross multiply
   10,312.54x = 14,231.34 × 5,596.82
4. Step 4: Simplify right side
   10,312.54x = 79,650,248.34
5. Step 5: Solve for x
   x = 79,650,248.34/10,312.54
6. Step 6: Final answer
   x = 7,723.63