Finding the Fourth Proportional to 10,693.23, 14,756.05 and 5,912.89

Step by Step Solution

1. Step 1: Write the proportion equation
   10,693.23 : 14,756.05 = 5,912.89 : x
2. Step 2: Convert to fraction form
   10,693.23/14,756.05 = 5,912.89/x
3. Step 3: Cross multiply
   10,693.23x = 14,756.05 × 5,912.89
4. Step 4: Simplify right side
   10,693.23x = 87,250,900.48
5. Step 5: Solve for x
   x = 87,250,900.48/10,693.23
6. Step 6: Final answer
   x = 8,159.45