Finding the Fourth Proportional to 10,317.56, 14,238.32 and 5,601.85

Step by Step Solution

1. Step 1: Write the proportion equation
   10,317.56 : 14,238.32 = 5,601.85 : x
2. Step 2: Convert to fraction form
   10,317.56/14,238.32 = 5,601.85/x
3. Step 3: Cross multiply
   10,317.56x = 14,238.32 × 5,601.85
4. Step 4: Simplify right side
   10,317.56x = 79,760,869.29
5. Step 5: Solve for x
   x = 79,760,869.29/10,317.56
6. Step 6: Final answer
   x = 7,730.60