Finding the Fourth Proportional to 5,238.33, 7,841.89 and 3,384.03

Step by Step Solution

1. Step 1: Write the proportion equation
   5,238.33 : 7,841.89 = 3,384.03 : x
2. Step 2: Convert to fraction form
   5,238.33/7,841.89 = 3,384.03/x
3. Step 3: Cross multiply
   5,238.33x = 7,841.89 × 3,384.03
4. Step 4: Simplify right side
   5,238.33x = 26,537,191.02
5. Step 5: Solve for x
   x = 26,537,191.02/5,238.33
6. Step 6: Final answer
   x = 5,065.96