Finding the Fourth Proportional to 10,177.65, 14,045.34 and 5,701.37

Step by Step Solution

1. Step 1: Write the proportion equation
   10,177.65 : 14,045.34 = 5,701.37 : x
2. Step 2: Convert to fraction form
   10,177.65/14,045.34 = 5,701.37/x
3. Step 3: Cross multiply
   10,177.65x = 14,045.34 × 5,701.37
4. Step 4: Simplify right side
   10,177.65x = 80,077,609.89
5. Step 5: Solve for x
   x = 80,077,609.89/10,177.65
6. Step 6: Final answer
   x = 7,867.99