Finding the Fourth Proportional to 7,333.44, 10,997.84 and 3,868.80

Step by Step Solution

1. Step 1: Write the proportion equation
   7,333.44 : 10,997.84 = 3,868.80 : x
2. Step 2: Convert to fraction form
   7,333.44/10,997.84 = 3,868.80/x
3. Step 3: Cross multiply
   7,333.44x = 10,997.84 × 3,868.80
4. Step 4: Simplify right side
   7,333.44x = 42,548,443.39
5. Step 5: Solve for x
   x = 42,548,443.39/7,333.44
6. Step 6: Final answer
   x = 5,801.98