Finding the Fourth Proportional to 5,501.90, 7,598.88 and 3,730.43

Step by Step Solution

1. Step 1: Write the proportion equation
   5,501.90 : 7,598.88 = 3,730.43 : x
2. Step 2: Convert to fraction form
   5,501.90/7,598.88 = 3,730.43/x
3. Step 3: Cross multiply
   5,501.90x = 7,598.88 × 3,730.43
4. Step 4: Simplify right side
   5,501.90x = 28,347,033.27
5. Step 5: Solve for x
   x = 28,347,033.27/5,501.90
6. Step 6: Final answer
   x = 5,152.23