Finding the Fourth Proportional to 10,475.67, 14,456.67 and 5,695.89

Step by Step Solution

1. Step 1: Write the proportion equation
   10,475.67 : 14,456.67 = 5,695.89 : x
2. Step 2: Convert to fraction form
   10,475.67/14,456.67 = 5,695.89/x
3. Step 3: Cross multiply
   10,475.67x = 14,456.67 × 5,695.89
4. Step 4: Simplify right side
   10,475.67x = 82,343,529.80
5. Step 5: Solve for x
   x = 82,343,529.80/10,475.67
6. Step 6: Final answer
   x = 7,860.45