Finding the Fourth Proportional to 3,730.93, 5,588.29 and 3,627.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,730.93 : 5,588.29 = 3,627.25 : x
2. Step 2: Convert to fraction form
   3,730.93/5,588.29 = 3,627.25/x
3. Step 3: Cross multiply
   3,730.93x = 5,588.29 × 3,627.25
4. Step 4: Simplify right side
   3,730.93x = 20,270,115.47
5. Step 5: Solve for x
   x = 20,270,115.47/3,730.93
6. Step 6: Final answer
   x = 5,433.00