Finding the Fourth Proportional to 3,647.89, 5,468.19 and 3,373.30

Step by Step Solution

1. Step 1: Write the proportion equation
   3,647.89 : 5,468.19 = 3,373.30 : x
2. Step 2: Convert to fraction form
   3,647.89/5,468.19 = 3,373.30/x
3. Step 3: Cross multiply
   3,647.89x = 5,468.19 × 3,373.30
4. Step 4: Simplify right side
   3,647.89x = 18,445,845.33
5. Step 5: Solve for x
   x = 18,445,845.33/3,647.89
6. Step 6: Final answer
   x = 5,056.58