Finding the Fourth Proportional to 4,773.52, 7,146.37 and 3,546.37

Step by Step Solution

1. Step 1: Write the proportion equation
   4,773.52 : 7,146.37 = 3,546.37 : x
2. Step 2: Convert to fraction form
   4,773.52/7,146.37 = 3,546.37/x
3. Step 3: Cross multiply
   4,773.52x = 7,146.37 × 3,546.37
4. Step 4: Simplify right side
   4,773.52x = 25,343,672.18
5. Step 5: Solve for x
   x = 25,343,672.18/4,773.52
6. Step 6: Final answer
   x = 5,309.22