Finding the Fourth Proportional to 5,456.04, 7,532.20 and 3,672.91

Step by Step Solution

1. Step 1: Write the proportion equation
   5,456.04 : 7,532.20 = 3,672.91 : x
2. Step 2: Convert to fraction form
   5,456.04/7,532.20 = 3,672.91/x
3. Step 3: Cross multiply
   5,456.04x = 7,532.20 × 3,672.91
4. Step 4: Simplify right side
   5,456.04x = 27,665,055.04
5. Step 5: Solve for x
   x = 27,665,055.04/5,456.04
6. Step 6: Final answer
   x = 5,070.54