Finding the Fourth Proportional to 5,988.72, 8,269.55 and 3,754.34

Step by Step Solution

1. Step 1: Write the proportion equation
   5,988.72 : 8,269.55 = 3,754.34 : x
2. Step 2: Convert to fraction form
   5,988.72/8,269.55 = 3,754.34/x
3. Step 3: Cross multiply
   5,988.72x = 8,269.55 × 3,754.34
4. Step 4: Simplify right side
   5,988.72x = 31,046,642.23
5. Step 5: Solve for x
   x = 31,046,642.23/5,988.72
6. Step 6: Final answer
   x = 5,184.19