Finding the Fourth Proportional to 9,077.18, 13,596.63 and 4,150.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,077.18 : 13,596.63 = 4,150.96 : x
2. Step 2: Convert to fraction form
   9,077.18/13,596.63 = 4,150.96/x
3. Step 3: Cross multiply
   9,077.18x = 13,596.63 × 4,150.96
4. Step 4: Simplify right side
   9,077.18x = 56,439,017.71
5. Step 5: Solve for x
   x = 56,439,017.71/9,077.18
6. Step 6: Final answer
   x = 6,217.69