Finding the Fourth Proportional to 9,078.05, 13,597.94 and 4,151.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,078.05 : 13,597.94 = 4,151.84 : x
2. Step 2: Convert to fraction form
   9,078.05/13,597.94 = 4,151.84/x
3. Step 3: Cross multiply
   9,078.05x = 13,597.94 × 4,151.84
4. Step 4: Simplify right side
   9,078.05x = 56,456,403.22
5. Step 5: Solve for x
   x = 56,456,403.22/9,078.05
6. Step 6: Final answer
   x = 6,219.00